208264932

素因数分解:

$2^2\times 3^4\times {\mathrm{443}}^1\times {\mathrm{1451}}^1$

素因数の和:1910

約数の個数: 60

約数和(自身を含む): 546050736

約数和(自身を除く): 337785804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 443, 886, 1329, 1451, 1772, 2658, 2902, 3987, 4353, 5316, 5804, 7974, 8706, 11961, 13059, 15948, 17412, 23922, 26118, 35883, 39177, 47844, 52236, 71766, 78354, 117531, 143532, 156708, 235062, 470124, 642793, 1285586, 1928379, 2571172, 3856758, 5785137, 7713516, 11570274, 17355411, 23140548, 34710822, 52066233, 69421644, 104132466, 208264932]

約数ペア:

[(1, 208264932), (2, 104132466), (3, 69421644), (4, 52066233), (6, 34710822), (9, 23140548), (12, 17355411), (18, 11570274), (27, 7713516), (36, 5785137), (54, 3856758), (81, 2571172), (108, 1928379), (162, 1285586), (324, 642793), (443, 470124), (886, 235062), (1329, 156708), (1451, 143532), (1772, 117531), (2658, 78354), (2902, 71766), (3987, 52236), (4353, 47844), (5316, 39177), (5804, 35883), (7974, 26118), (8706, 23922), (11961, 17412), (13059, 15948)]