312963899038

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1937641}}^1$

素因数の和:1937872

約数の個数: 32

約数和(自身を含む): 546880078080

約数和(自身を除く): 233916179042

約数列:

[1, 2, 7, 14, 83, 139, 166, 278, 581, 973, 1162, 1946, 11537, 23074, 80759, 161518, 1937641, 3875282, 13563487, 27126974, 160824203, 269332099, 321648406, 538664198, 1125769421, 1885324693, 2251538842, 3770649386, 22354564217, 44709128434, 156481949519, 312963899038]

約数ペア:

[(1, 312963899038), (2, 156481949519), (7, 44709128434), (14, 22354564217), (83, 3770649386), (139, 2251538842), (166, 1885324693), (278, 1125769421), (581, 538664198), (973, 321648406), (1162, 269332099), (1946, 160824203), (11537, 27126974), (23074, 13563487), (80759, 3875282), (161518, 1937641)]