201947296

素因数分解:

$2^5\times {\mathrm{499}}^1\times {\mathrm{12647}}^1$

素因数の和:13156

約数の個数: 24

約数和(自身を含む): 398412000

約数和(自身を除く): 196464704

約数列:

[1, 2, 4, 8, 16, 32, 499, 998, 1996, 3992, 7984, 12647, 15968, 25294, 50588, 101176, 202352, 404704, 6310853, 12621706, 25243412, 50486824, 100973648, 201947296]

約数ペア:

[(1, 201947296), (2, 100973648), (4, 50486824), (8, 25243412), (16, 12621706), (32, 6310853), (499, 404704), (998, 202352), (1996, 101176), (3992, 50588), (7984, 25294), (12647, 15968)]