268623804

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2081}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 649184256

約数和(自身を除く): 380560452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 347, 372, 694, 1041, 1388, 2081, 2082, 4162, 4164, 6243, 8324, 10757, 12486, 21514, 24972, 32271, 43028, 64511, 64542, 129022, 129084, 193533, 258044, 387066, 722107, 774132, 1444214, 2166321, 2888428, 4332642, 8665284, 22385317, 44770634, 67155951, 89541268, 134311902, 268623804]

約数ペア:

[(1, 268623804), (2, 134311902), (3, 89541268), (4, 67155951), (6, 44770634), (12, 22385317), (31, 8665284), (62, 4332642), (93, 2888428), (124, 2166321), (186, 1444214), (347, 774132), (372, 722107), (694, 387066), (1041, 258044), (1388, 193533), (2081, 129084), (2082, 129022), (4162, 64542), (4164, 64511), (6243, 43028), (8324, 32271), (10757, 24972), (12486, 21514)]