231771472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{852101}}^1$

素因数の和:852126

約数の個数: 20

約数和(自身を含む): 475472916

約数和(自身を除く): 243701444

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 852101, 1704202, 3408404, 6816808, 13633616, 14485717, 28971434, 57942868, 115885736, 231771472]

約数ペア:

[(1, 231771472), (2, 115885736), (4, 57942868), (8, 28971434), (16, 14485717), (17, 13633616), (34, 6816808), (68, 3408404), (136, 1704202), (272, 852101)]