207123462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4079}}^1$

素因数の和:4138

約数の個数: 96

約数和(自身を含む): 570286080

約数和(自身を除く): 363162618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1953, 2418, 2821, 3627, 3906, 4079, 5642, 7254, 8158, 8463, 12237, 16926, 24474, 25389, 28553, 36711, 50778, 53027, 57106, 73422, 85659, 106054, 126449, 159081, 171318, 252898, 256977, 318162, 371189, 379347, 477243, 513954, 742378, 758694, 885143, 954486, 1113567, 1138041, 1643837, 1770286, 2227134, 2276082, 2655429, 3287674, 3340701, 4931511, 5310858, 6681402, 7966287, 9863022, 11506859, 14794533, 15932574, 23013718, 29589066, 34520577, 69041154, 103561731, 207123462]

約数ペア:

[(1, 207123462), (2, 103561731), (3, 69041154), (6, 34520577), (7, 29589066), (9, 23013718), (13, 15932574), (14, 14794533), (18, 11506859), (21, 9863022), (26, 7966287), (31, 6681402), (39, 5310858), (42, 4931511), (62, 3340701), (63, 3287674), (78, 2655429), (91, 2276082), (93, 2227134), (117, 1770286), (126, 1643837), (182, 1138041), (186, 1113567), (217, 954486), (234, 885143), (273, 758694), (279, 742378), (403, 513954), (434, 477243), (546, 379347), (558, 371189), (651, 318162), (806, 256977), (819, 252898), (1209, 171318), (1302, 159081), (1638, 126449), (1953, 106054), (2418, 85659), (2821, 73422), (3627, 57106), (3906, 53027), (4079, 50778), (5642, 36711), (7254, 28553), (8158, 25389), (8463, 24474), (12237, 16926)]