274199038

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{1531}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 415018800

約数和(自身を除く): 140819762

約数列:

[1, 2, 149, 298, 601, 1202, 1531, 3062, 89549, 179098, 228119, 456238, 920131, 1840262, 137099519, 274199038]

約数ペア:

[(1, 274199038), (2, 137099519), (149, 1840262), (298, 920131), (601, 456238), (1202, 228119), (1531, 179098), (3062, 89549)]