116573020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{188021}}^1$

素因数の和:188061

約数の個数: 24

約数和(自身を含む): 252701568

約数和(自身を除く): 136128548

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 188021, 376042, 752084, 940105, 1880210, 3760420, 5828651, 11657302, 23314604, 29143255, 58286510, 116573020]

約数ペア:

[(1, 116573020), (2, 58286510), (4, 29143255), (5, 23314604), (10, 11657302), (20, 5828651), (31, 3760420), (62, 1880210), (124, 940105), (155, 752084), (310, 376042), (620, 188021)]