201092428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{1777}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 370890800

約数和(自身を除く): 169798372

約数列:

[1, 2, 4, 19, 38, 76, 1489, 1777, 2978, 3554, 5956, 7108, 28291, 33763, 56582, 67526, 113164, 135052, 2645953, 5291906, 10583812, 50273107, 100546214, 201092428]

約数ペア:

[(1, 201092428), (2, 100546214), (4, 50273107), (19, 10583812), (38, 5291906), (76, 2645953), (1489, 135052), (1777, 113164), (2978, 67526), (3554, 56582), (5956, 33763), (7108, 28291)]