161382962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{200227}}^1$

素因数の和:200273

約数の個数: 16

約数和(自身を含む): 269106432

約数和(自身を除く): 107723470

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 200227, 400454, 2602951, 5205902, 6207037, 12414074, 80691481, 161382962]

約数ペア:

[(1, 161382962), (2, 80691481), (13, 12414074), (26, 6207037), (31, 5205902), (62, 2602951), (403, 400454), (806, 200227)]