258232182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{114161}}^1$

素因数の和:114208

約数の個数: 32

約数和(自身を含む): 575376480

約数和(自身を除く): 317144298

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 114161, 228322, 342483, 684966, 1484093, 2968186, 3310669, 4452279, 6621338, 8904558, 9932007, 19864014, 43038697, 86077394, 129116091, 258232182]

約数ペア:

[(1, 258232182), (2, 129116091), (3, 86077394), (6, 43038697), (13, 19864014), (26, 9932007), (29, 8904558), (39, 6621338), (58, 4452279), (78, 3310669), (87, 2968186), (174, 1484093), (377, 684966), (754, 342483), (1131, 228322), (2262, 114161)]