201888792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1009}}^1$

素因数の和:1425

約数の個数: 96

約数和(自身を含む): 627088800

約数和(自身を除く): 425200008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 397, 504, 794, 1009, 1191, 1588, 2018, 2382, 2779, 3027, 3176, 3573, 4036, 4764, 5558, 6054, 7063, 7146, 8072, 8337, 9081, 9528, 11116, 12108, 14126, 14292, 16674, 18162, 21189, 22232, 24216, 25011, 28252, 28584, 33348, 36324, 42378, 50022, 56504, 63567, 66696, 72648, 84756, 100044, 127134, 169512, 200088, 254268, 400573, 508536, 801146, 1201719, 1602292, 2403438, 2804011, 3204584, 3605157, 4806876, 5608022, 7210314, 8412033, 9613752, 11216044, 14420628, 16824066, 22432088, 25236099, 28841256, 33648132, 50472198, 67296264, 100944396, 201888792]

約数ペア:

[(1, 201888792), (2, 100944396), (3, 67296264), (4, 50472198), (6, 33648132), (7, 28841256), (8, 25236099), (9, 22432088), (12, 16824066), (14, 14420628), (18, 11216044), (21, 9613752), (24, 8412033), (28, 7210314), (36, 5608022), (42, 4806876), (56, 3605157), (63, 3204584), (72, 2804011), (84, 2403438), (126, 1602292), (168, 1201719), (252, 801146), (397, 508536), (504, 400573), (794, 254268), (1009, 200088), (1191, 169512), (1588, 127134), (2018, 100044), (2382, 84756), (2779, 72648), (3027, 66696), (3176, 63567), (3573, 56504), (4036, 50022), (4764, 42378), (5558, 36324), (6054, 33348), (7063, 28584), (7146, 28252), (8072, 25011), (8337, 24216), (9081, 22232), (9528, 21189), (11116, 18162), (12108, 16674), (14126, 14292)]