204727668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4421}}^1$

素因数の和:4672

約数の個数: 48

約数和(自身を含む): 508140864

約数和(自身を除く): 303413196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 227, 454, 681, 908, 1362, 2724, 3859, 4421, 7718, 8842, 11577, 13263, 15436, 17684, 23154, 26526, 46308, 53052, 75157, 150314, 225471, 300628, 450942, 901884, 1003567, 2007134, 3010701, 4014268, 6021402, 12042804, 17060639, 34121278, 51181917, 68242556, 102363834, 204727668]

約数ペア:

[(1, 204727668), (2, 102363834), (3, 68242556), (4, 51181917), (6, 34121278), (12, 17060639), (17, 12042804), (34, 6021402), (51, 4014268), (68, 3010701), (102, 2007134), (204, 1003567), (227, 901884), (454, 450942), (681, 300628), (908, 225471), (1362, 150314), (2724, 75157), (3859, 53052), (4421, 46308), (7718, 26526), (8842, 23154), (11577, 17684), (13263, 15436)]