268393062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{48781}}^1$

素因数の和:48924

約数の個数: 32

約数和(自身を含む): 618165504

約数和(自身を除く): 349772442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 48781, 97562, 146343, 292686, 341467, 682934, 1024401, 2048802, 6390311, 12780622, 19170933, 38341866, 44732177, 89464354, 134196531, 268393062]

約数ペア:

[(1, 268393062), (2, 134196531), (3, 89464354), (6, 44732177), (7, 38341866), (14, 19170933), (21, 12780622), (42, 6390311), (131, 2048802), (262, 1024401), (393, 682934), (786, 341467), (917, 292686), (1834, 146343), (2751, 97562), (5502, 48781)]