207810422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{3251}}^1$

素因数の和:4315

約数の個数: 16

約数和(自身を含む): 322182144

約数和(自身を除く): 114371722

約数列:

[1, 2, 31, 62, 1031, 2062, 3251, 6502, 31961, 63922, 100781, 201562, 3351781, 6703562, 103905211, 207810422]

約数ペア:

[(1, 207810422), (2, 103905211), (31, 6703562), (62, 3351781), (1031, 201562), (2062, 100781), (3251, 63922), (6502, 31961)]