202125301

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{1637}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 239016960

約数和(自身を除く): 36891659

約数列:

[1, 7, 31, 217, 569, 1637, 3983, 11459, 17639, 50747, 123473, 355229, 931453, 6520171, 28875043, 202125301]

約数ペア:

[(1, 202125301), (7, 28875043), (31, 6520171), (217, 931453), (569, 355229), (1637, 123473), (3983, 50747), (11459, 17639)]