210265188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80747}}^1$

素因数の和:80792

約数の個数: 48

約数和(自身を含む): 578801664

約数和(自身を除く): 368536476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 80747, 161494, 242241, 322988, 484482, 565229, 968964, 1130458, 1695687, 2260916, 2503157, 3391374, 5006314, 6782748, 7509471, 10012628, 15018942, 17522099, 30037884, 35044198, 52566297, 70088396, 105132594, 210265188]

約数ペア:

[(1, 210265188), (2, 105132594), (3, 70088396), (4, 52566297), (6, 35044198), (7, 30037884), (12, 17522099), (14, 15018942), (21, 10012628), (28, 7509471), (31, 6782748), (42, 5006314), (62, 3391374), (84, 2503157), (93, 2260916), (124, 1695687), (186, 1130458), (217, 968964), (372, 565229), (434, 484482), (651, 322988), (868, 242241), (1302, 161494), (2604, 80747)]