220153656

素因数分解:

$2^3\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{5839}}^1$

素因数の和:7419

約数の個数: 32

約数和(自身を含む): 550828800

約数和(自身を除く): 330675144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1571, 3142, 4713, 5839, 6284, 9426, 11678, 12568, 17517, 18852, 23356, 35034, 37704, 46712, 70068, 140136, 9173069, 18346138, 27519207, 36692276, 55038414, 73384552, 110076828, 220153656]

約数ペア:

[(1, 220153656), (2, 110076828), (3, 73384552), (4, 55038414), (6, 36692276), (8, 27519207), (12, 18346138), (24, 9173069), (1571, 140136), (3142, 70068), (4713, 46712), (5839, 37704), (6284, 35034), (9426, 23356), (11678, 18852), (12568, 17517)]