136979234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2293}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 249734016

約数和(自身を除く): 112754782

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 251, 502, 1757, 2293, 3514, 4267, 4586, 8534, 16051, 29869, 32102, 38981, 59738, 77962, 272867, 545734, 575543, 1151086, 4028801, 8057602, 9784231, 19568462, 68489617, 136979234]

約数ペア:

[(1, 136979234), (2, 68489617), (7, 19568462), (14, 9784231), (17, 8057602), (34, 4028801), (119, 1151086), (238, 575543), (251, 545734), (502, 272867), (1757, 77962), (2293, 59738), (3514, 38981), (4267, 32102), (4586, 29869), (8534, 16051)]