308631102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 693073920

約数和(自身を除く): 384442818

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 109, 186, 218, 327, 403, 654, 806, 1171, 1209, 1417, 2342, 2418, 2834, 3379, 3513, 4251, 6758, 7026, 8502, 10137, 15223, 20274, 30446, 36301, 43927, 45669, 72602, 87854, 91338, 108903, 127639, 131781, 217806, 255278, 263562, 382917, 471913, 765834, 943826, 1415739, 1659307, 2831478, 3318614, 3956809, 4977921, 7913618, 9955842, 11870427, 23740854, 51438517, 102877034, 154315551, 308631102]

約数ペア:

[(1, 308631102), (2, 154315551), (3, 102877034), (6, 51438517), (13, 23740854), (26, 11870427), (31, 9955842), (39, 7913618), (62, 4977921), (78, 3956809), (93, 3318614), (109, 2831478), (186, 1659307), (218, 1415739), (327, 943826), (403, 765834), (654, 471913), (806, 382917), (1171, 263562), (1209, 255278), (1417, 217806), (2342, 131781), (2418, 127639), (2834, 108903), (3379, 91338), (3513, 87854), (4251, 72602), (6758, 45669), (7026, 43927), (8502, 36301), (10137, 30446), (15223, 20274)]