205224264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{407191}}^1$

素因数の和:407210

約数の個数: 48

約数和(自身を含む): 635219520

約数和(自身を除く): 429995256

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, 504, 407191, 814382, 1221573, 1628764, 2443146, 2850337, 3257528, 3664719, 4886292, 5700674, 7329438, 8551011, 9772584, 11401348, 14658876, 17102022, 22802696, 25653033, 29317752, 34204044, 51306066, 68408088, 102612132, 205224264]

約数ペア:

[(1, 205224264), (2, 102612132), (3, 68408088), (4, 51306066), (6, 34204044), (7, 29317752), (8, 25653033), (9, 22802696), (12, 17102022), (14, 14658876), (18, 11401348), (21, 9772584), (24, 8551011), (28, 7329438), (36, 5700674), (42, 4886292), (56, 3664719), (63, 3257528), (72, 2850337), (84, 2443146), (126, 1628764), (168, 1221573), (252, 814382), (504, 407191)]