138691884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{218069}}^1$

素因数の和:218129

約数の個数: 24

約数和(自身を含む): 329721840

約数和(自身を除く): 191029956

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 218069, 436138, 654207, 872276, 1308414, 2616828, 11557657, 23115314, 34672971, 46230628, 69345942, 138691884]

約数ペア:

[(1, 138691884), (2, 69345942), (3, 46230628), (4, 34672971), (6, 23115314), (12, 11557657), (53, 2616828), (106, 1308414), (159, 872276), (212, 654207), (318, 436138), (636, 218069)]