201371386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{51449}}^1$

素因数の和:51573

約数の個数: 16

約数和(自身を含む): 321048000

約数和(自身を除く): 119676614

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 51449, 102898, 977531, 1955062, 5299247, 10598494, 100685693, 201371386]

約数ペア:

[(1, 201371386), (2, 100685693), (19, 10598494), (38, 5299247), (103, 1955062), (206, 977531), (1957, 102898), (3914, 51449)]