203713468

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{8971}}^1$

素因数の和:9793

約数の個数: 24

約数和(自身を含む): 407974784

約数和(自身を除く): 204261316

約数列:

[1, 2, 4, 7, 14, 28, 811, 1622, 3244, 5677, 8971, 11354, 17942, 22708, 35884, 62797, 125594, 251188, 7275481, 14550962, 29101924, 50928367, 101856734, 203713468]

約数ペア:

[(1, 203713468), (2, 101856734), (4, 50928367), (7, 29101924), (14, 14550962), (28, 7275481), (811, 251188), (1622, 125594), (3244, 62797), (5677, 35884), (8971, 22708), (11354, 17942)]