201056514915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{11173}}^1$

素因数の和:12460

約数の個数: 64

約数和(自身を含む): 343797341184

約数和(自身を除く): 142740826269

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 1213, 2967, 3639, 4945, 6065, 11173, 14835, 18195, 27899, 33519, 52159, 55865, 83697, 139495, 156477, 167595, 256979, 260795, 418485, 480439, 770937, 782385, 1199657, 1284895, 1441317, 2402195, 3598971, 3854685, 5998285, 7206585, 11050097, 13552849, 17994855, 33150291, 40658547, 55250485, 67764245, 165751455, 203292735, 311715527, 582772507, 935146581, 1558577635, 1748317521, 2913862535, 4675732905, 8741587605, 13403767661, 40211302983, 67018838305, 201056514915]

約数ペア:

[(1, 201056514915), (3, 67018838305), (5, 40211302983), (15, 13403767661), (23, 8741587605), (43, 4675732905), (69, 2913862535), (115, 1748317521), (129, 1558577635), (215, 935146581), (345, 582772507), (645, 311715527), (989, 203292735), (1213, 165751455), (2967, 67764245), (3639, 55250485), (4945, 40658547), (6065, 33150291), (11173, 17994855), (14835, 13552849), (18195, 11050097), (27899, 7206585), (33519, 5998285), (52159, 3854685), (55865, 3598971), (83697, 2402195), (139495, 1441317), (156477, 1284895), (167595, 1199657), (256979, 782385), (260795, 770937), (418485, 480439)]