205125915974

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1\times {\mathrm{3631}}^1$

素因数の和:4581

約数の個数: 64

約数和(自身を含む): 362268813312

約数和(自身を除く): 157142897338

約数列:

[1, 2, 7, 14, 61, 83, 122, 166, 427, 581, 797, 854, 1162, 1594, 3631, 5063, 5579, 7262, 10126, 11158, 25417, 35441, 48617, 50834, 66151, 70882, 97234, 132302, 221491, 301373, 340319, 442982, 463057, 602746, 680638, 926114, 1550437, 2109611, 2893907, 3100874, 4035211, 4219222, 5787814, 8070422, 18383753, 20257349, 28246477, 36767506, 40514698, 56492954, 128686271, 176528327, 240194281, 257372542, 353056654, 480388562, 1235698289, 1681359967, 2471396578, 3362719934, 14651851141, 29303702282, 102562957987, 205125915974]

約数ペア:

[(1, 205125915974), (2, 102562957987), (7, 29303702282), (14, 14651851141), (61, 3362719934), (83, 2471396578), (122, 1681359967), (166, 1235698289), (427, 480388562), (581, 353056654), (797, 257372542), (854, 240194281), (1162, 176528327), (1594, 128686271), (3631, 56492954), (5063, 40514698), (5579, 36767506), (7262, 28246477), (10126, 20257349), (11158, 18383753), (25417, 8070422), (35441, 5787814), (48617, 4219222), (50834, 4035211), (66151, 3100874), (70882, 2893907), (97234, 2109611), (132302, 1550437), (221491, 926114), (301373, 680638), (340319, 602746), (442982, 463057)]