117897392

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{199151}}^1$

素因数の和:199196

約数の個数: 20

約数和(自身を含む): 234601056

約数和(自身を除く): 116703664

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 199151, 398302, 796604, 1593208, 3186416, 7368587, 14737174, 29474348, 58948696, 117897392]

約数ペア:

[(1, 117897392), (2, 58948696), (4, 29474348), (8, 14737174), (16, 7368587), (37, 3186416), (74, 1593208), (148, 796604), (296, 398302), (592, 199151)]