201484678

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1\times {\mathrm{2221}}^1$

素因数の和:2967

約数の個数: 16

約数和(自身を含む): 307329264

約数和(自身を除く): 105844586

約数列:

[1, 2, 67, 134, 677, 1354, 2221, 4442, 45359, 90718, 148807, 297614, 1503617, 3007234, 100742339, 201484678]

約数ペア:

[(1, 201484678), (2, 100742339), (67, 3007234), (134, 1503617), (677, 297614), (1354, 148807), (2221, 90718), (4442, 45359)]