315652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 596736

約数和(自身を除く): 281084

約数列:

[1, 2, 4, 23, 46, 47, 73, 92, 94, 146, 188, 292, 1081, 1679, 2162, 3358, 3431, 4324, 6716, 6862, 13724, 78913, 157826, 315652]

約数ペア:

[(1, 315652), (2, 157826), (4, 78913), (23, 13724), (46, 6862), (47, 6716), (73, 4324), (92, 3431), (94, 3358), (146, 2162), (188, 1679), (292, 1081)]