202199740

素因数分解:

$2^2\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{5807}}^1$

素因数の和:7557

約数の個数: 24

約数和(自身を含む): 424936512

約数和(自身を除く): 222736772

約数列:

[1, 2, 4, 5, 10, 20, 1741, 3482, 5807, 6964, 8705, 11614, 17410, 23228, 29035, 34820, 58070, 116140, 10109987, 20219974, 40439948, 50549935, 101099870, 202199740]

約数ペア:

[(1, 202199740), (2, 101099870), (4, 50549935), (5, 40439948), (10, 20219974), (20, 10109987), (1741, 116140), (3482, 58070), (5807, 34820), (6964, 29035), (8705, 23228), (11614, 17410)]