210449908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{15149}}^1$

素因数の和:15327

約数の個数: 24

約数和(自身を含む): 386870400

約数和(自身を除く): 176420492

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 3473, 6946, 13892, 15149, 30298, 60596, 348427, 696854, 1393708, 2287499, 4574998, 9149996, 52612477, 105224954, 210449908]

約数ペア:

[(1, 210449908), (2, 105224954), (4, 52612477), (23, 9149996), (46, 4574998), (92, 2287499), (151, 1393708), (302, 696854), (604, 348427), (3473, 60596), (6946, 30298), (13892, 15149)]