193896816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{130307}}^1$

素因数の和:130349

約数の個数: 40

約数和(自身を含む): 517062144

約数和(自身を除く): 323165328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 130307, 260614, 390921, 521228, 781842, 1042456, 1563684, 2084912, 3127368, 4039517, 6254736, 8079034, 12118551, 16158068, 24237102, 32316136, 48474204, 64632272, 96948408, 193896816]

約数ペア:

[(1, 193896816), (2, 96948408), (3, 64632272), (4, 48474204), (6, 32316136), (8, 24237102), (12, 16158068), (16, 12118551), (24, 8079034), (31, 6254736), (48, 4039517), (62, 3127368), (93, 2084912), (124, 1563684), (186, 1042456), (248, 781842), (372, 521228), (496, 390921), (744, 260614), (1488, 130307)]