190068248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1250449}}^1$

素因数の和:1250474

約数の個数: 16

約数和(自身を含む): 375135000

約数和(自身を除く): 185066752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1250449, 2500898, 5001796, 10003592, 23758531, 47517062, 95034124, 190068248]

約数ペア:

[(1, 190068248), (2, 95034124), (4, 47517062), (8, 23758531), (19, 10003592), (38, 5001796), (76, 2500898), (152, 1250449)]