208894232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1535987}}^1$

素因数の和:1536010

約数の個数: 16

約数和(自身を含む): 414716760

約数和(自身を除く): 205822528

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1535987, 3071974, 6143948, 12287896, 26111779, 52223558, 104447116, 208894232]

約数ペア:

[(1, 208894232), (2, 104447116), (4, 52223558), (8, 26111779), (17, 12287896), (34, 6143948), (68, 3071974), (136, 1535987)]