194975550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 288

約数和(自身を含む): 693598464

約数和(自身を除く): 498622914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 25, 30, 33, 34, 35, 42, 45, 50, 51, 55, 63, 66, 70, 75, 77, 85, 90, 99, 102, 105, 110, 119, 126, 150, 153, 154, 165, 170, 175, 187, 198, 210, 225, 231, 238, 255, 275, 306, 315, 330, 331, 350, 357, 374, 385, 425, 450, 462, 495, 510, 525, 550, 561, 595, 630, 662, 693, 714, 765, 770, 825, 850, 935, 990, 993, 1050, 1071, 1122, 1155, 1190, 1275, 1309, 1386, 1530, 1575, 1650, 1655, 1683, 1785, 1870, 1925, 1986, 2142, 2310, 2317, 2475, 2550, 2618, 2805, 2975, 2979, 3150, 3310, 3366, 3465, 3570, 3641, 3825, 3850, 3927, 4634, 4675, 4950, 4965, 5355, 5610, 5627, 5775, 5950, 5958, 6545, 6930, 6951, 7282, 7650, 7854, 8275, 8415, 8925, 9350, 9930, 10710, 10923, 11254, 11550, 11585, 11781, 13090, 13902, 14025, 14895, 16550, 16830, 16881, 17325, 17850, 18205, 19635, 20853, 21846, 23170, 23562, 24825, 25487, 26775, 28050, 28135, 29790, 32725, 32769, 33762, 34650, 34755, 36410, 39270, 39389, 41706, 42075, 49650, 50643, 50974, 53550, 54615, 56270, 57925, 58905, 61897, 65450, 65538, 69510, 74475, 76461, 78778, 84150, 84405, 91025, 98175, 101286, 104265, 109230, 115850, 117810, 118167, 123794, 127435, 140675, 148950, 152922, 163845, 168810, 173775, 182050, 185691, 196350, 196945, 208530, 229383, 236334, 253215, 254870, 273075, 281350, 294525, 309485, 327690, 347550, 354501, 371382, 382305, 393890, 422025, 433279, 458766, 506430, 521325, 546150, 557073, 589050, 590835, 618970, 637175, 709002, 764610, 819225, 844050, 866558, 928455, 984725, 1042650, 1114146, 1146915, 1181670, 1266075, 1274350, 1299837, 1547425, 1638450, 1772505, 1856910, 1911525, 1969450, 2166395, 2293830, 2532150, 2599674, 2785365, 2954175, 3094850, 3545010, 3823050, 3899511, 4332790, 4642275, 5570730, 5734575, 5908350, 6499185, 7799022, 8862525, 9284550, 10831975, 11469150, 12998370, 13926825, 17725050, 19497555, 21663950, 27853650, 32495925, 38995110, 64991850, 97487775, 194975550]

約数ペア:

[(1, 194975550), (2, 97487775), (3, 64991850), (5, 38995110), (6, 32495925), (7, 27853650), (9, 21663950), (10, 19497555), (11, 17725050), (14, 13926825), (15, 12998370), (17, 11469150), (18, 10831975), (21, 9284550), (22, 8862525), (25, 7799022), (30, 6499185), (33, 5908350), (34, 5734575), (35, 5570730), (42, 4642275), (45, 4332790), (50, 3899511), (51, 3823050), (55, 3545010), (63, 3094850), (66, 2954175), (70, 2785365), (75, 2599674), (77, 2532150), (85, 2293830), (90, 2166395), (99, 1969450), (102, 1911525), (105, 1856910), (110, 1772505), (119, 1638450), (126, 1547425), (150, 1299837), (153, 1274350), (154, 1266075), (165, 1181670), (170, 1146915), (175, 1114146), (187, 1042650), (198, 984725), (210, 928455), (225, 866558), (231, 844050), (238, 819225), (255, 764610), (275, 709002), (306, 637175), (315, 618970), (330, 590835), (331, 589050), (350, 557073), (357, 546150), (374, 521325), (385, 506430), (425, 458766), (450, 433279), (462, 422025), (495, 393890), (510, 382305), (525, 371382), (550, 354501), (561, 347550), (595, 327690), (630, 309485), (662, 294525), (693, 281350), (714, 273075), (765, 254870), (770, 253215), (825, 236334), (850, 229383), (935, 208530), (990, 196945), (993, 196350), (1050, 185691), (1071, 182050), (1122, 173775), (1155, 168810), (1190, 163845), (1275, 152922), (1309, 148950), (1386, 140675), (1530, 127435), (1575, 123794), (1650, 118167), (1655, 117810), (1683, 115850), (1785, 109230), (1870, 104265), (1925, 101286), (1986, 98175), (2142, 91025), (2310, 84405), (2317, 84150), (2475, 78778), (2550, 76461), (2618, 74475), (2805, 69510), (2975, 65538), (2979, 65450), (3150, 61897), (3310, 58905), (3366, 57925), (3465, 56270), (3570, 54615), (3641, 53550), (3825, 50974), (3850, 50643), (3927, 49650), (4634, 42075), (4675, 41706), (4950, 39389), (4965, 39270), (5355, 36410), (5610, 34755), (5627, 34650), (5775, 33762), (5950, 32769), (5958, 32725), (6545, 29790), (6930, 28135), (6951, 28050), (7282, 26775), (7650, 25487), (7854, 24825), (8275, 23562), (8415, 23170), (8925, 21846), (9350, 20853), (9930, 19635), (10710, 18205), (10923, 17850), (11254, 17325), (11550, 16881), (11585, 16830), (11781, 16550), (13090, 14895), (13902, 14025)]