201845474896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{129509}}^1$

素因数の和:129716

約数の個数: 80

約数和(自身を含む): 431672371200

約数和(自身を除く): 229826896304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 127, 208, 236, 254, 472, 508, 767, 944, 1016, 1534, 1651, 2032, 3068, 3302, 6136, 6604, 7493, 12272, 13208, 14986, 26416, 29972, 59944, 97409, 119888, 129509, 194818, 259018, 389636, 518036, 779272, 1036072, 1558544, 1683617, 2072144, 3367234, 6734468, 7641031, 13468936, 15282062, 16447643, 26937872, 30564124, 32895286, 61128248, 65790572, 99333403, 122256496, 131581144, 198666806, 213819359, 263162288, 397333612, 427638718, 794667224, 855277436, 970410937, 1589334448, 1710554872, 1940821874, 3421109744, 3881643748, 7763287496, 12615342181, 15526574992, 25230684362, 50461368724, 100922737448, 201845474896]

約数ペア:

[(1, 201845474896), (2, 100922737448), (4, 50461368724), (8, 25230684362), (13, 15526574992), (16, 12615342181), (26, 7763287496), (52, 3881643748), (59, 3421109744), (104, 1940821874), (118, 1710554872), (127, 1589334448), (208, 970410937), (236, 855277436), (254, 794667224), (472, 427638718), (508, 397333612), (767, 263162288), (944, 213819359), (1016, 198666806), (1534, 131581144), (1651, 122256496), (2032, 99333403), (3068, 65790572), (3302, 61128248), (6136, 32895286), (6604, 30564124), (7493, 26937872), (12272, 16447643), (13208, 15282062), (14986, 13468936), (26416, 7641031), (29972, 6734468), (59944, 3367234), (97409, 2072144), (119888, 1683617), (129509, 1558544), (194818, 1036072), (259018, 779272), (389636, 518036)]