227200505

素因数分解:

$5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{7079}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 319619520

約数和(自身を除く): 92419015

約数列:

[1, 5, 7, 35, 49, 131, 245, 655, 917, 4585, 6419, 7079, 32095, 35395, 49553, 247765, 346871, 927349, 1734355, 4636745, 6491443, 32457215, 45440101, 227200505]

約数ペア:

[(1, 227200505), (5, 45440101), (7, 32457215), (35, 6491443), (49, 4636745), (131, 1734355), (245, 927349), (655, 346871), (917, 247765), (4585, 49553), (6419, 35395), (7079, 32095)]