306772158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{664009}}^1$

素因数の和:664032

約数の個数: 32

約数和(自身を含む): 764939520

約数和(自身を除く): 458167362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 664009, 1328018, 1992027, 3984054, 4648063, 7304099, 9296126, 13944189, 14608198, 21912297, 27888378, 43824594, 51128693, 102257386, 153386079, 306772158]

約数ペア:

[(1, 306772158), (2, 153386079), (3, 102257386), (6, 51128693), (7, 43824594), (11, 27888378), (14, 21912297), (21, 14608198), (22, 13944189), (33, 9296126), (42, 7304099), (66, 4648063), (77, 3984054), (154, 1992027), (231, 1328018), (462, 664009)]