256799796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1945453}}^1$

素因数の和:1945471

約数の個数: 24

約数和(自身を含む): 653672544

約数和(自身を除く): 396872748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1945453, 3890906, 5836359, 7781812, 11672718, 21399983, 23345436, 42799966, 64199949, 85599932, 128399898, 256799796]

約数ペア:

[(1, 256799796), (2, 128399898), (3, 85599932), (4, 64199949), (6, 42799966), (11, 23345436), (12, 21399983), (22, 11672718), (33, 7781812), (44, 5836359), (66, 3890906), (132, 1945453)]