220147763208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2557241}}^1$

素因数の和:2557478

約数の個数: 64

約数和(自身を含む): 585506128320

約数和(自身を除く): 365358365112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 211, 408, 422, 633, 844, 1266, 1688, 2532, 3587, 5064, 7174, 10761, 14348, 21522, 28696, 43044, 86088, 2557241, 5114482, 7671723, 10228964, 15343446, 20457928, 30686892, 43473097, 61373784, 86946194, 130419291, 173892388, 260838582, 347784776, 521677164, 539577851, 1043354328, 1079155702, 1618733553, 2158311404, 3237467106, 4316622808, 6474934212, 9172823467, 12949868424, 18345646934, 27518470401, 36691293868, 55036940802, 73382587736, 110073881604, 220147763208]

約数ペア:

[(1, 220147763208), (2, 110073881604), (3, 73382587736), (4, 55036940802), (6, 36691293868), (8, 27518470401), (12, 18345646934), (17, 12949868424), (24, 9172823467), (34, 6474934212), (51, 4316622808), (68, 3237467106), (102, 2158311404), (136, 1618733553), (204, 1079155702), (211, 1043354328), (408, 539577851), (422, 521677164), (633, 347784776), (844, 260838582), (1266, 173892388), (1688, 130419291), (2532, 86946194), (3587, 61373784), (5064, 43473097), (7174, 30686892), (10761, 20457928), (14348, 15343446), (21522, 10228964), (28696, 7671723), (43044, 5114482), (86088, 2557241)]