202020408722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2308963}}^1$

素因数の和:2309114

約数の個数: 32

約数和(自身を含む): 342133049664

約数和(自身を除く): 140112640942

約数列:

[1, 2, 11, 22, 41, 82, 97, 194, 451, 902, 1067, 2134, 3977, 7954, 43747, 87494, 2308963, 4617926, 25398593, 50797186, 94667483, 189334966, 223969411, 447938822, 1041342313, 2082684626, 2463663521, 4927327042, 9182745851, 18365491702, 101010204361, 202020408722]

約数ペア:

[(1, 202020408722), (2, 101010204361), (11, 18365491702), (22, 9182745851), (41, 4927327042), (82, 2463663521), (97, 2082684626), (194, 1041342313), (451, 447938822), (902, 223969411), (1067, 189334966), (2134, 94667483), (3977, 50797186), (7954, 25398593), (43747, 4617926), (87494, 2308963)]