205486932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{1663}}^1$

素因数の和:3148

約数の個数: 48

約数和(自身を含む): 548667392

約数和(自身を除く): 343180460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1471, 1663, 2942, 3326, 4413, 4989, 5884, 6652, 8826, 9978, 10297, 11641, 17652, 19956, 20594, 23282, 30891, 34923, 41188, 46564, 61782, 69846, 123564, 139692, 2446273, 4892546, 7338819, 9785092, 14677638, 17123911, 29355276, 34247822, 51371733, 68495644, 102743466, 205486932]

約数ペア:

[(1, 205486932), (2, 102743466), (3, 68495644), (4, 51371733), (6, 34247822), (7, 29355276), (12, 17123911), (14, 14677638), (21, 9785092), (28, 7338819), (42, 4892546), (84, 2446273), (1471, 139692), (1663, 123564), (2942, 69846), (3326, 61782), (4413, 46564), (4989, 41188), (5884, 34923), (6652, 30891), (8826, 23282), (9978, 20594), (10297, 19956), (11641, 17652)]