205936698308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{31411943}}^1$

素因数の和:31412107

約数の個数: 24

約数和(自身を含む): 395790494400

約数和(自身を除く): 189853796092

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 31411943, 62823886, 125647772, 345531373, 691062746, 1382125492, 4680379507, 9360759014, 18721518028, 51484174577, 102968349154, 205936698308]

約数ペア:

[(1, 205936698308), (2, 102968349154), (4, 51484174577), (11, 18721518028), (22, 9360759014), (44, 4680379507), (149, 1382125492), (298, 691062746), (596, 345531373), (1639, 125647772), (3278, 62823886), (6556, 31411943)]