226335688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{20051}}^1$

素因数の和:20157

約数の個数: 32

約数和(自身を含む): 454779360

約数和(自身を除く): 228443672

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 11288, 20051, 40102, 80204, 160408, 340867, 681734, 1363468, 1664233, 2726936, 3328466, 6656932, 13313864, 28291961, 56583922, 113167844, 226335688]

約数ペア:

[(1, 226335688), (2, 113167844), (4, 56583922), (8, 28291961), (17, 13313864), (34, 6656932), (68, 3328466), (83, 2726936), (136, 1664233), (166, 1363468), (332, 681734), (664, 340867), (1411, 160408), (2822, 80204), (5644, 40102), (11288, 20051)]