190620922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{19583}}^1$

素因数の和:19773

約数の個数: 16

約数和(自身を含む): 297050112

約数和(自身を除く): 106429190

約数列:

[1, 2, 31, 62, 157, 314, 4867, 9734, 19583, 39166, 607073, 1214146, 3074531, 6149062, 95310461, 190620922]

約数ペア:

[(1, 190620922), (2, 95310461), (31, 6149062), (62, 3074531), (157, 1214146), (314, 607073), (4867, 39166), (9734, 19583)]