200275329

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{17807}}^1$

素因数の和:17996

約数の個数: 16

約数和(自身を含む): 280369152

約数和(自身を除く): 80093823

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 17807, 53421, 409561, 1228683, 2902541, 8707623, 66758443, 200275329]

約数ペア:

[(1, 200275329), (3, 66758443), (23, 8707623), (69, 2902541), (163, 1228683), (489, 409561), (3749, 53421), (11247, 17807)]