137705018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{12107}}^1$

素因数の和:12178

約数の個数: 24

約数和(自身を含む): 231892416

約数和(自身を除く): 94187398

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 5687, 11374, 12107, 24214, 133177, 266354, 569029, 1138058, 1464947, 2929894, 6259319, 12518638, 68852509, 137705018]

約数ペア:

[(1, 137705018), (2, 68852509), (11, 12518638), (22, 6259319), (47, 2929894), (94, 1464947), (121, 1138058), (242, 569029), (517, 266354), (1034, 133177), (5687, 24214), (11374, 12107)]