127538232

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 325900800

約数和(自身を除く): 198362568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 137, 158, 237, 274, 316, 411, 474, 491, 548, 632, 822, 948, 982, 1096, 1473, 1644, 1896, 1964, 2946, 3288, 3928, 5892, 10823, 11784, 21646, 32469, 38789, 43292, 64938, 67267, 77578, 86584, 116367, 129876, 134534, 155156, 201801, 232734, 259752, 269068, 310312, 403602, 465468, 538136, 807204, 930936, 1614408, 5314093, 10628186, 15942279, 21256372, 31884558, 42512744, 63769116, 127538232]

約数ペア:

[(1, 127538232), (2, 63769116), (3, 42512744), (4, 31884558), (6, 21256372), (8, 15942279), (12, 10628186), (24, 5314093), (79, 1614408), (137, 930936), (158, 807204), (237, 538136), (274, 465468), (316, 403602), (411, 310312), (474, 269068), (491, 259752), (548, 232734), (632, 201801), (822, 155156), (948, 134534), (982, 129876), (1096, 116367), (1473, 86584), (1644, 77578), (1896, 67267), (1964, 64938), (2946, 43292), (3288, 38789), (3928, 32469), (5892, 21646), (10823, 11784)]