115627198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 186624000

約数和(自身を除く): 70996802

約数列:

[1, 2, 19, 38, 89, 178, 179, 191, 358, 382, 1691, 3382, 3401, 3629, 6802, 7258, 15931, 16999, 31862, 33998, 34189, 68378, 302689, 322981, 605378, 645962, 649591, 1299182, 3042821, 6085642, 57813599, 115627198]

約数ペア:

[(1, 115627198), (2, 57813599), (19, 6085642), (38, 3042821), (89, 1299182), (178, 649591), (179, 645962), (191, 605378), (358, 322981), (382, 302689), (1691, 68378), (3382, 34189), (3401, 33998), (3629, 31862), (6802, 16999), (7258, 15931)]