203416038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1614413}}^1$

素因数の和:1614428

約数の個数: 24

約数和(自身を含む): 503697168

約数和(自身を除く): 300281130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1614413, 3228826, 4843239, 9686478, 11300891, 14529717, 22601782, 29059434, 33902673, 67805346, 101708019, 203416038]

約数ペア:

[(1, 203416038), (2, 101708019), (3, 67805346), (6, 33902673), (7, 29059434), (9, 22601782), (14, 14529717), (18, 11300891), (21, 9686478), (42, 4843239), (63, 3228826), (126, 1614413)]