200452510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3967}}^1$

素因数の和:4168

約数の個数: 32

約数和(自身を含む): 374833152

約数和(自身を除く): 174380642

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 310, 326, 815, 1630, 3967, 5053, 7934, 10106, 19835, 25265, 39670, 50530, 122977, 245954, 614885, 646621, 1229770, 1293242, 3233105, 6466210, 20045251, 40090502, 100226255, 200452510]

約数ペア:

[(1, 200452510), (2, 100226255), (5, 40090502), (10, 20045251), (31, 6466210), (62, 3233105), (155, 1293242), (163, 1229770), (310, 646621), (326, 614885), (815, 245954), (1630, 122977), (3967, 50530), (5053, 39670), (7934, 25265), (10106, 19835)]