201855013480

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{95214629}}^1$

素因数の和:95214693

約数の個数: 32

約数和(自身を含む): 462743101800

約数和(自身を除く): 260888088320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 95214629, 190429258, 380858516, 476073145, 761717032, 952146290, 1904292580, 3808585160, 5046375337, 10092750674, 20185501348, 25231876685, 40371002696, 50463753370, 100927506740, 201855013480]

約数ペア:

[(1, 201855013480), (2, 100927506740), (4, 50463753370), (5, 40371002696), (8, 25231876685), (10, 20185501348), (20, 10092750674), (40, 5046375337), (53, 3808585160), (106, 1904292580), (212, 952146290), (265, 761717032), (424, 476073145), (530, 380858516), (1060, 190429258), (2120, 95214629)]