201630949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1181}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 227170944

約数和(自身を除く): 25539995

約数列:

[1, 13, 23, 299, 571, 1181, 7423, 13133, 15353, 27163, 170729, 353119, 674351, 8766563, 15510073, 201630949]

約数ペア:

[(1, 201630949), (13, 15510073), (23, 8766563), (299, 674351), (571, 353119), (1181, 170729), (7423, 27163), (13133, 15353)]