164323184

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{12241}}^1$

素因数の和:13088

約数の個数: 20

約数和(自身を含む): 318781680

約数和(自身を除く): 154458496

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 12241, 13424, 24482, 48964, 97928, 195856, 10270199, 20540398, 41080796, 82161592, 164323184]

約数ペア:

[(1, 164323184), (2, 82161592), (4, 41080796), (8, 20540398), (16, 10270199), (839, 195856), (1678, 97928), (3356, 48964), (6712, 24482), (12241, 13424)]