237607130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{82217}}^1$

素因数の和:82258

約数の個数: 24

約数和(自身を含む): 454336668

約数和(自身を除く): 216729538

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 82217, 164434, 411085, 822170, 1397689, 2795378, 6988445, 13976890, 23760713, 47521426, 118803565, 237607130]

約数ペア:

[(1, 237607130), (2, 118803565), (5, 47521426), (10, 23760713), (17, 13976890), (34, 6988445), (85, 2795378), (170, 1397689), (289, 822170), (578, 411085), (1445, 164434), (2890, 82217)]