200753545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{11119}}^1$

素因数の和:11304

約数の個数: 16

約数和(自身を含む): 253002240

約数和(自身を除く): 52248695

約数列:

[1, 5, 23, 115, 157, 785, 3611, 11119, 18055, 55595, 255737, 1278685, 1745683, 8728415, 40150709, 200753545]

約数ペア:

[(1, 200753545), (5, 40150709), (23, 8728415), (115, 1745683), (157, 1278685), (785, 255737), (3611, 55595), (11119, 18055)]