401029004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{29221}}^1$

素因数の和:29345

約数の個数: 24

約数和(自身を含む): 726575808

約数和(自身を除く): 325546804

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 6862, 13724, 29221, 58442, 116884, 1373387, 2133133, 2746774, 4266266, 5493548, 8532532, 100257251, 200514502, 401029004]

約数ペア:

[(1, 401029004), (2, 200514502), (4, 100257251), (47, 8532532), (73, 5493548), (94, 4266266), (146, 2746774), (188, 2133133), (292, 1373387), (3431, 116884), (6862, 58442), (13724, 29221)]