133677796

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 272957440

約数和(自身を除く): 139279644

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 223, 271, 316, 446, 542, 553, 892, 1084, 1106, 1561, 1897, 2212, 3122, 3794, 6244, 7588, 17617, 21409, 35234, 42818, 60433, 70468, 85636, 120866, 123319, 149863, 241732, 246638, 299726, 423031, 493276, 599452, 846062, 1692124, 4774207, 9548414, 19096828, 33419449, 66838898, 133677796]

約数ペア:

[(1, 133677796), (2, 66838898), (4, 33419449), (7, 19096828), (14, 9548414), (28, 4774207), (79, 1692124), (158, 846062), (223, 599452), (271, 493276), (316, 423031), (446, 299726), (542, 246638), (553, 241732), (892, 149863), (1084, 123319), (1106, 120866), (1561, 85636), (1897, 70468), (2212, 60433), (3122, 42818), (3794, 35234), (6244, 21409), (7588, 17617)]