133077784

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{26701}}^1$

素因数の和:26803

約数の個数: 32

約数和(自身を含む): 288381600

約数和(自身を除く): 155303816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 26701, 53402, 106804, 186907, 213608, 373814, 747628, 1495256, 2376389, 4752778, 9505556, 16634723, 19011112, 33269446, 66538892, 133077784]

約数ペア:

[(1, 133077784), (2, 66538892), (4, 33269446), (7, 19011112), (8, 16634723), (14, 9505556), (28, 4752778), (56, 2376389), (89, 1495256), (178, 747628), (356, 373814), (623, 213608), (712, 186907), (1246, 106804), (2492, 53402), (4984, 26701)]