277710316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{2381}}^1$

素因数の和:4641

約数の個数: 24

約数和(自身を含む): 523830384

約数和(自身を除く): 246120068

約数列:

[1, 2, 4, 13, 26, 52, 2243, 2381, 4486, 4762, 8972, 9524, 29159, 30953, 58318, 61906, 116636, 123812, 5340583, 10681166, 21362332, 69427579, 138855158, 277710316]

約数ペア:

[(1, 277710316), (2, 138855158), (4, 69427579), (13, 21362332), (26, 10681166), (52, 5340583), (2243, 123812), (2381, 116636), (4486, 61906), (4762, 58318), (8972, 30953), (9524, 29159)]