202128807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{48023}}^1$

素因数の和:48110

約数の個数: 16

約数和(自身を含む): 285838848

約数和(自身を除く): 83710041

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 48023, 144069, 1104529, 2929403, 3313587, 8788209, 67376269, 202128807]

約数ペア:

[(1, 202128807), (3, 67376269), (23, 8788209), (61, 3313587), (69, 2929403), (183, 1104529), (1403, 144069), (4209, 48023)]