290416126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{145063}}^1$

素因数の和:145096

約数の個数: 32

約数和(自身を含む): 584898048

約数和(自身を除く): 294481922

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 145063, 290126, 1015441, 1595693, 1885819, 2030882, 3191386, 3771638, 11169851, 13200733, 20744009, 22339702, 26401466, 41488018, 145208063, 290416126]

約数ペア:

[(1, 290416126), (2, 145208063), (7, 41488018), (11, 26401466), (13, 22339702), (14, 20744009), (22, 13200733), (26, 11169851), (77, 3771638), (91, 3191386), (143, 2030882), (154, 1885819), (182, 1595693), (286, 1015441), (1001, 290126), (2002, 145063)]