288086162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51061}}^1$

素因数の和:51114

約数の個数: 32

約数和(自身を含む): 549018624

約数和(自身を除く): 260932462

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 51061, 102122, 357427, 663793, 714854, 1327586, 1582891, 3165782, 4646551, 9293102, 11080237, 20577583, 22160474, 41155166, 144043081, 288086162]

約数ペア:

[(1, 288086162), (2, 144043081), (7, 41155166), (13, 22160474), (14, 20577583), (26, 11080237), (31, 9293102), (62, 4646551), (91, 3165782), (182, 1582891), (217, 1327586), (403, 714854), (434, 663793), (806, 357427), (2821, 102122), (5642, 51061)]