8544148

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 16204692

約数和(自身を除く): 7660544

約数列:

[1, 2, 4, 19, 38, 61, 76, 97, 122, 194, 244, 361, 388, 722, 1159, 1444, 1843, 2318, 3686, 4636, 5917, 7372, 11834, 22021, 23668, 35017, 44042, 70034, 88084, 112423, 140068, 224846, 449692, 2136037, 4272074, 8544148]

約数ペア:

[(1, 8544148), (2, 4272074), (4, 2136037), (19, 449692), (38, 224846), (61, 140068), (76, 112423), (97, 88084), (122, 70034), (194, 44042), (244, 35017), (361, 23668), (388, 22021), (722, 11834), (1159, 7372), (1444, 5917), (1843, 4636), (2318, 3686)]