202278130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{9157}}^1$

素因数の和:9258

約数の個数: 24

約数和(自身を含む): 372052908

約数和(自身を除く): 169774778

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2209, 4418, 9157, 11045, 18314, 22090, 45785, 91570, 430379, 860758, 2151895, 4303790, 20227813, 40455626, 101139065, 202278130]

約数ペア:

[(1, 202278130), (2, 101139065), (5, 40455626), (10, 20227813), (47, 4303790), (94, 2151895), (235, 860758), (470, 430379), (2209, 91570), (4418, 45785), (9157, 22090), (11045, 18314)]