268492038

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{630263}}^1$

素因数の和:630339

約数の個数: 16

約数和(自身を含む): 544548096

約数和(自身を除く): 276056058

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 630263, 1260526, 1890789, 3781578, 44748673, 89497346, 134246019, 268492038]

約数ペア:

[(1, 268492038), (2, 134246019), (3, 89497346), (6, 44748673), (71, 3781578), (142, 1890789), (213, 1260526), (426, 630263)]