220103038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{35149}}^1$

素因数の和:35283

約数の個数: 16

約数和(自身を含む): 344188800

約数和(自身を除く): 124085762

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 35149, 70298, 1089619, 2179238, 3550049, 7100098, 110051519, 220103038]

約数ペア:

[(1, 220103038), (2, 110051519), (31, 7100098), (62, 3550049), (101, 2179238), (202, 1089619), (3131, 70298), (6262, 35149)]