208765618

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{5333}}^1$

素因数の和:5418

約数の個数: 24

約数和(自身を含む): 336266028

約数和(自身を除く): 127500410

約数列:

[1, 2, 23, 37, 46, 74, 529, 851, 1058, 1702, 5333, 10666, 19573, 39146, 122659, 197321, 245318, 394642, 2821157, 4538383, 5642314, 9076766, 104382809, 208765618]

約数ペア:

[(1, 208765618), (2, 104382809), (23, 9076766), (37, 5642314), (46, 4538383), (74, 2821157), (529, 394642), (851, 245318), (1058, 197321), (1702, 122659), (5333, 39146), (10666, 19573)]