220105656

素因数分解:

$2^3\times 3^2\times {\mathrm{3057023}}^1$

素因数の和:3057035

約数の個数: 24

約数和(自身を含む): 596119680

約数和(自身を除く): 376014024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3057023, 6114046, 9171069, 12228092, 18342138, 24456184, 27513207, 36684276, 55026414, 73368552, 110052828, 220105656]

約数ペア:

[(1, 220105656), (2, 110052828), (3, 73368552), (4, 55026414), (6, 36684276), (8, 27513207), (9, 24456184), (12, 18342138), (18, 12228092), (24, 9171069), (36, 6114046), (72, 3057023)]