269304854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{87041}}^1$

素因数の和:87080

約数の個数: 32

約数和(自身を含む): 526430016

約数和(自身を除く): 257125162

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 87041, 174082, 609287, 1131533, 1218574, 1479697, 2263066, 2959394, 7920731, 10357879, 15841462, 19236061, 20715758, 38472122, 134652427, 269304854]

約数ペア:

[(1, 269304854), (2, 134652427), (7, 38472122), (13, 20715758), (14, 19236061), (17, 15841462), (26, 10357879), (34, 7920731), (91, 2959394), (119, 2263066), (182, 1479697), (221, 1218574), (238, 1131533), (442, 609287), (1547, 174082), (3094, 87041)]