290083644

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{38189}}^1$

素因数の和:38410

約数の個数: 36

約数和(自身を含む): 736761480

約数和(自身を除く): 446677836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 38189, 76378, 114567, 152756, 229134, 343701, 458268, 687402, 1374804, 8057879, 16115758, 24173637, 32231516, 48347274, 72520911, 96694548, 145041822, 290083644]

約数ペア:

[(1, 290083644), (2, 145041822), (3, 96694548), (4, 72520911), (6, 48347274), (9, 32231516), (12, 24173637), (18, 16115758), (36, 8057879), (211, 1374804), (422, 687402), (633, 458268), (844, 343701), (1266, 229134), (1899, 152756), (2532, 114567), (3798, 76378), (7596, 38189)]