171772922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{27431}}^1$

素因数の和:27565

約数の個数: 16

約数和(自身を含む): 268614144

約数和(自身を除く): 96841222

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 27431, 54862, 850361, 1700722, 2770531, 5541062, 85886461, 171772922]

約数ペア:

[(1, 171772922), (2, 85886461), (31, 5541062), (62, 2770531), (101, 1700722), (202, 850361), (3131, 54862), (6262, 27431)]