397595472

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{73303}}^1$

素因数の和:73427

約数の個数: 40

約数和(自身を含む): 1036225344

約数和(自身を除く): 638629872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 73303, 146606, 219909, 293212, 439818, 586424, 879636, 1172848, 1759272, 3518544, 8283239, 16566478, 24849717, 33132956, 49699434, 66265912, 99398868, 132531824, 198797736, 397595472]

約数ペア:

[(1, 397595472), (2, 198797736), (3, 132531824), (4, 99398868), (6, 66265912), (8, 49699434), (12, 33132956), (16, 24849717), (24, 16566478), (48, 8283239), (113, 3518544), (226, 1759272), (339, 1172848), (452, 879636), (678, 586424), (904, 439818), (1356, 293212), (1808, 219909), (2712, 146606), (5424, 73303)]