194878710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 587059200

約数和(自身を除く): 392180490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 199, 234, 243, 270, 279, 310, 351, 390, 398, 403, 405, 465, 486, 558, 585, 597, 702, 806, 810, 837, 930, 995, 1053, 1170, 1194, 1209, 1215, 1395, 1674, 1755, 1791, 1990, 2015, 2106, 2418, 2430, 2511, 2587, 2790, 2985, 3159, 3510, 3582, 3627, 4030, 4185, 5022, 5174, 5265, 5373, 5970, 6045, 6169, 6318, 7254, 7533, 7761, 8370, 8955, 10530, 10746, 10881, 12090, 12338, 12555, 12935, 15066, 15522, 15795, 16119, 17910, 18135, 18507, 21762, 23283, 25110, 25870, 26865, 30845, 31590, 32238, 32643, 36270, 37014, 37665, 38805, 46566, 48357, 53730, 54405, 55521, 61690, 65286, 69849, 75330, 77610, 80197, 80595, 92535, 96714, 97929, 108810, 111042, 116415, 139698, 160394, 161190, 163215, 166563, 185070, 195858, 209547, 232830, 240591, 241785, 277605, 326430, 333126, 349245, 400985, 419094, 481182, 483570, 489645, 499689, 555210, 628641, 698490, 721773, 801970, 832815, 979290, 999378, 1047735, 1202955, 1257282, 1443546, 1499067, 1665630, 2095470, 2165319, 2405910, 2498445, 2998134, 3143205, 3608865, 4330638, 4996890, 6286410, 6495957, 7217730, 7495335, 10826595, 12991914, 14990670, 19487871, 21653190, 32479785, 38975742, 64959570, 97439355, 194878710]

約数ペア:

[(1, 194878710), (2, 97439355), (3, 64959570), (5, 38975742), (6, 32479785), (9, 21653190), (10, 19487871), (13, 14990670), (15, 12991914), (18, 10826595), (26, 7495335), (27, 7217730), (30, 6495957), (31, 6286410), (39, 4996890), (45, 4330638), (54, 3608865), (62, 3143205), (65, 2998134), (78, 2498445), (81, 2405910), (90, 2165319), (93, 2095470), (117, 1665630), (130, 1499067), (135, 1443546), (155, 1257282), (162, 1202955), (186, 1047735), (195, 999378), (199, 979290), (234, 832815), (243, 801970), (270, 721773), (279, 698490), (310, 628641), (351, 555210), (390, 499689), (398, 489645), (403, 483570), (405, 481182), (465, 419094), (486, 400985), (558, 349245), (585, 333126), (597, 326430), (702, 277605), (806, 241785), (810, 240591), (837, 232830), (930, 209547), (995, 195858), (1053, 185070), (1170, 166563), (1194, 163215), (1209, 161190), (1215, 160394), (1395, 139698), (1674, 116415), (1755, 111042), (1791, 108810), (1990, 97929), (2015, 96714), (2106, 92535), (2418, 80595), (2430, 80197), (2511, 77610), (2587, 75330), (2790, 69849), (2985, 65286), (3159, 61690), (3510, 55521), (3582, 54405), (3627, 53730), (4030, 48357), (4185, 46566), (5022, 38805), (5174, 37665), (5265, 37014), (5373, 36270), (5970, 32643), (6045, 32238), (6169, 31590), (6318, 30845), (7254, 26865), (7533, 25870), (7761, 25110), (8370, 23283), (8955, 21762), (10530, 18507), (10746, 18135), (10881, 17910), (12090, 16119), (12338, 15795), (12555, 15522), (12935, 15066)]