120183908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{37889}}^1$

素因数の和:37967

約数の個数: 24

約数和(自身を含む): 230219640

約数和(自身を除く): 110035732

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 37889, 75778, 151556, 492557, 985114, 1970228, 2311229, 4622458, 9244916, 30045977, 60091954, 120183908]

約数ペア:

[(1, 120183908), (2, 60091954), (4, 30045977), (13, 9244916), (26, 4622458), (52, 2311229), (61, 1970228), (122, 985114), (244, 492557), (793, 151556), (1586, 75778), (3172, 37889)]