285063044

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{192091}}^1$

素因数の和:192155

約数の個数: 24

約数和(自身を含む): 580886208

約数和(自身を除く): 295823164

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 192091, 384182, 768364, 1344637, 2689274, 5378548, 10180823, 20361646, 40723292, 71265761, 142531522, 285063044]

約数ペア:

[(1, 285063044), (2, 142531522), (4, 71265761), (7, 40723292), (14, 20361646), (28, 10180823), (53, 5378548), (106, 2689274), (212, 1344637), (371, 768364), (742, 384182), (1484, 192091)]