116565776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{169427}}^1$

素因数の和:169478

約数の個数: 20

約数和(自身を含む): 231099792

約数和(自身を除く): 114534016

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 169427, 338854, 677708, 1355416, 2710832, 7285361, 14570722, 29141444, 58282888, 116565776]

約数ペア:

[(1, 116565776), (2, 58282888), (4, 29141444), (8, 14570722), (16, 7285361), (43, 2710832), (86, 1355416), (172, 677708), (344, 338854), (688, 169427)]