127882904

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{659}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 243302400

約数和(自身を除く): 115419496

約数列:

[1, 2, 4, 8, 127, 191, 254, 382, 508, 659, 764, 1016, 1318, 1528, 2636, 5272, 24257, 48514, 83693, 97028, 125869, 167386, 194056, 251738, 334772, 503476, 669544, 1006952, 15985363, 31970726, 63941452, 127882904]

約数ペア:

[(1, 127882904), (2, 63941452), (4, 31970726), (8, 15985363), (127, 1006952), (191, 669544), (254, 503476), (382, 334772), (508, 251738), (659, 194056), (764, 167386), (1016, 125869), (1318, 97028), (1528, 83693), (2636, 48514), (5272, 24257)]