108424280

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11941}}^1$

素因数の和:12179

約数の個数: 32

約数和(自身を含む): 245049840

約数和(自身を除く): 136625560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 11941, 23882, 47764, 59705, 95528, 119410, 238820, 477640, 2710607, 5421214, 10842428, 13553035, 21684856, 27106070, 54212140, 108424280]

約数ペア:

[(1, 108424280), (2, 54212140), (4, 27106070), (5, 21684856), (8, 13553035), (10, 10842428), (20, 5421214), (40, 2710607), (227, 477640), (454, 238820), (908, 119410), (1135, 95528), (1816, 59705), (2270, 47764), (4540, 23882), (9080, 11941)]