73916848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{200861}}^1$

素因数の和:200892

約数の個数: 20

約数和(自身を含む): 149441328

約数和(自身を除く): 75524480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 200861, 401722, 803444, 1606888, 3213776, 4619803, 9239606, 18479212, 36958424, 73916848]

約数ペア:

[(1, 73916848), (2, 36958424), (4, 18479212), (8, 9239606), (16, 4619803), (23, 3213776), (46, 1606888), (92, 803444), (184, 401722), (368, 200861)]