268456818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{13687}}^1$

素因数の和:14166

約数の個数: 32

約数和(自身を含む): 614974464

約数和(自身を除く): 346517646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 467, 934, 1401, 2802, 3269, 6538, 9807, 13687, 19614, 27374, 41061, 82122, 95809, 191618, 287427, 574854, 6391829, 12783658, 19175487, 38350974, 44742803, 89485606, 134228409, 268456818]

約数ペア:

[(1, 268456818), (2, 134228409), (3, 89485606), (6, 44742803), (7, 38350974), (14, 19175487), (21, 12783658), (42, 6391829), (467, 574854), (934, 287427), (1401, 191618), (2802, 95809), (3269, 82122), (6538, 41061), (9807, 27374), (13687, 19614)]