188616204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2221}}^1$

素因数の和:2575

約数の個数: 72

約数和(自身を含む): 546754208

約数和(自身を除く): 358138004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337, 674, 1011, 1348, 2022, 2221, 2359, 3033, 4044, 4442, 4718, 6066, 6663, 7077, 8884, 9436, 12132, 13326, 14154, 15547, 19989, 21231, 26652, 28308, 31094, 39978, 42462, 46641, 62188, 79956, 84924, 93282, 139923, 186564, 279846, 559692, 748477, 1496954, 2245431, 2993908, 4490862, 5239339, 6736293, 8981724, 10478678, 13472586, 15718017, 20957356, 26945172, 31436034, 47154051, 62872068, 94308102, 188616204]

約数ペア:

[(1, 188616204), (2, 94308102), (3, 62872068), (4, 47154051), (6, 31436034), (7, 26945172), (9, 20957356), (12, 15718017), (14, 13472586), (18, 10478678), (21, 8981724), (28, 6736293), (36, 5239339), (42, 4490862), (63, 2993908), (84, 2245431), (126, 1496954), (252, 748477), (337, 559692), (674, 279846), (1011, 186564), (1348, 139923), (2022, 93282), (2221, 84924), (2359, 79956), (3033, 62188), (4044, 46641), (4442, 42462), (4718, 39978), (6066, 31094), (6663, 28308), (7077, 26652), (8884, 21231), (9436, 19989), (12132, 15547), (13326, 14154)]