140552032

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{10739}}^1$

素因数の和:11158

約数の個数: 24

約数和(自身を含む): 277414200

約数和(自身を除く): 136862168

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3272, 6544, 10739, 13088, 21478, 42956, 85912, 171824, 343648, 4392251, 8784502, 17569004, 35138008, 70276016, 140552032]

約数ペア:

[(1, 140552032), (2, 70276016), (4, 35138008), (8, 17569004), (16, 8784502), (32, 4392251), (409, 343648), (818, 171824), (1636, 85912), (3272, 42956), (6544, 21478), (10739, 13088)]