403368188

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{829}}^1\times {\mathrm{1181}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 714211680

約数和(自身を除く): 310843492

約数列:

[1, 2, 4, 103, 206, 412, 829, 1181, 1658, 2362, 3316, 4724, 85387, 121643, 170774, 243286, 341548, 486572, 979049, 1958098, 3916196, 100842047, 201684094, 403368188]

約数ペア:

[(1, 403368188), (2, 201684094), (4, 100842047), (103, 3916196), (206, 1958098), (412, 979049), (829, 486572), (1181, 341548), (1658, 243286), (2362, 170774), (3316, 121643), (4724, 85387)]