163972008

素因数分解:

$2^3\times 3^2\times {\mathrm{2277389}}^1$

素因数の和:2277401

約数の個数: 24

約数和(自身を含む): 444091050

約数和(自身を除く): 280119042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2277389, 4554778, 6832167, 9109556, 13664334, 18219112, 20496501, 27328668, 40993002, 54657336, 81986004, 163972008]

約数ペア:

[(1, 163972008), (2, 81986004), (3, 54657336), (4, 40993002), (6, 27328668), (8, 20496501), (9, 18219112), (12, 13664334), (18, 9109556), (24, 6832167), (36, 4554778), (72, 2277389)]