254920277236

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{3517}}^1\times {\mathrm{93889}}^1$

素因数の和:97603

約数の個数: 24

約数和(自身を含む): 448554217160

約数和(自身を除く): 193633939924

約数列:

[1, 2, 4, 193, 386, 772, 3517, 7034, 14068, 93889, 187778, 375556, 678781, 1357562, 2715124, 18120577, 36241154, 72482308, 330207613, 660415226, 1320830452, 63730069309, 127460138618, 254920277236]

約数ペア:

[(1, 254920277236), (2, 127460138618), (4, 63730069309), (193, 1320830452), (386, 660415226), (772, 330207613), (3517, 72482308), (7034, 36241154), (14068, 18120577), (93889, 2715124), (187778, 1357562), (375556, 678781)]