224814620

素因数分解:

$2^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{14771}}^1$

素因数の和:15541

約数の個数: 24

約数和(自身を含む): 472763088

約数和(自身を除く): 247948468

約数列:

[1, 2, 4, 5, 10, 20, 761, 1522, 3044, 3805, 7610, 14771, 15220, 29542, 59084, 73855, 147710, 295420, 11240731, 22481462, 44962924, 56203655, 112407310, 224814620]

約数ペア:

[(1, 224814620), (2, 112407310), (4, 56203655), (5, 44962924), (10, 22481462), (20, 11240731), (761, 295420), (1522, 147710), (3044, 73855), (3805, 59084), (7610, 29542), (14771, 15220)]