202420142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{3967}}^1$

素因数の和:4823

約数の個数: 16

約数和(自身を含む): 313884672

約数和(自身を除く): 111464530

約数列:

[1, 2, 31, 62, 823, 1646, 3967, 7934, 25513, 51026, 122977, 245954, 3264841, 6529682, 101210071, 202420142]

約数ペア:

[(1, 202420142), (2, 101210071), (31, 6529682), (62, 3264841), (823, 245954), (1646, 122977), (3967, 51026), (7934, 25513)]