200593090

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{911}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 366799104

約数和(自身を除く): 166206014

約数列:

[1, 2, 5, 10, 97, 194, 227, 454, 485, 911, 970, 1135, 1822, 2270, 4555, 9110, 22019, 44038, 88367, 110095, 176734, 206797, 220190, 413594, 441835, 883670, 1033985, 2067970, 20059309, 40118618, 100296545, 200593090]

約数ペア:

[(1, 200593090), (2, 100296545), (5, 40118618), (10, 20059309), (97, 2067970), (194, 1033985), (227, 883670), (454, 441835), (485, 413594), (911, 220190), (970, 206797), (1135, 176734), (1822, 110095), (2270, 88367), (4555, 44038), (9110, 22019)]