201621670488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{351223}}^1$

素因数の和:351326

約数の個数: 192

約数和(自身を含む): 670641154560

約数和(自身を除く): 469019484072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 67, 68, 72, 84, 102, 119, 126, 134, 136, 153, 168, 201, 204, 238, 252, 268, 306, 357, 402, 408, 469, 476, 504, 536, 603, 612, 714, 804, 938, 952, 1071, 1139, 1206, 1224, 1407, 1428, 1608, 1876, 2142, 2278, 2412, 2814, 2856, 3417, 3752, 4221, 4284, 4556, 4824, 5628, 6834, 7973, 8442, 8568, 9112, 10251, 11256, 13668, 15946, 16884, 20502, 23919, 27336, 31892, 33768, 41004, 47838, 63784, 71757, 82008, 95676, 143514, 191352, 287028, 351223, 574056, 702446, 1053669, 1404892, 2107338, 2458561, 2809784, 3161007, 4214676, 4917122, 5970791, 6322014, 7375683, 8429352, 9834244, 11941582, 12644028, 14751366, 17912373, 19668488, 22127049, 23531941, 23883164, 25288056, 29502732, 35824746, 41795537, 44254098, 47063882, 47766328, 53737119, 59005464, 70595823, 71649492, 83591074, 88508196, 94127764, 107474238, 125386611, 141191646, 143298984, 164723587, 167182148, 177016392, 188255528, 211787469, 214948476, 250773222, 282383292, 329447174, 334364296, 376159833, 400042997, 423574938, 429896952, 494170761, 501546444, 564766584, 658894348, 752319666, 800085994, 847149876, 988341522, 1003092888, 1200128991, 1317788696, 1482512283, 1504639332, 1600171988, 1694299752, 1976683044, 2400257982, 2800300979, 2965024566, 3009278664, 3200343976, 3600386973, 3953366088, 4800515964, 5600601958, 5930049132, 7200773946, 8400902937, 9601031928, 11201203916, 11860098264, 14401547892, 16801805874, 22402407832, 25202708811, 28803095784, 33603611748, 50405417622, 67207223496, 100810835244, 201621670488]

約数ペア:

[(1, 201621670488), (2, 100810835244), (3, 67207223496), (4, 50405417622), (6, 33603611748), (7, 28803095784), (8, 25202708811), (9, 22402407832), (12, 16801805874), (14, 14401547892), (17, 11860098264), (18, 11201203916), (21, 9601031928), (24, 8400902937), (28, 7200773946), (34, 5930049132), (36, 5600601958), (42, 4800515964), (51, 3953366088), (56, 3600386973), (63, 3200343976), (67, 3009278664), (68, 2965024566), (72, 2800300979), (84, 2400257982), (102, 1976683044), (119, 1694299752), (126, 1600171988), (134, 1504639332), (136, 1482512283), (153, 1317788696), (168, 1200128991), (201, 1003092888), (204, 988341522), (238, 847149876), (252, 800085994), (268, 752319666), (306, 658894348), (357, 564766584), (402, 501546444), (408, 494170761), (469, 429896952), (476, 423574938), (504, 400042997), (536, 376159833), (603, 334364296), (612, 329447174), (714, 282383292), (804, 250773222), (938, 214948476), (952, 211787469), (1071, 188255528), (1139, 177016392), (1206, 167182148), (1224, 164723587), (1407, 143298984), (1428, 141191646), (1608, 125386611), (1876, 107474238), (2142, 94127764), (2278, 88508196), (2412, 83591074), (2814, 71649492), (2856, 70595823), (3417, 59005464), (3752, 53737119), (4221, 47766328), (4284, 47063882), (4556, 44254098), (4824, 41795537), (5628, 35824746), (6834, 29502732), (7973, 25288056), (8442, 23883164), (8568, 23531941), (9112, 22127049), (10251, 19668488), (11256, 17912373), (13668, 14751366), (15946, 12644028), (16884, 11941582), (20502, 9834244), (23919, 8429352), (27336, 7375683), (31892, 6322014), (33768, 5970791), (41004, 4917122), (47838, 4214676), (63784, 3161007), (71757, 2809784), (82008, 2458561), (95676, 2107338), (143514, 1404892), (191352, 1053669), (287028, 702446), (351223, 574056)]