201613384

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 443520000

約数和(自身を除く): 241906616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 139, 236, 278, 413, 439, 472, 556, 826, 878, 973, 1112, 1652, 1756, 1946, 3073, 3304, 3512, 3892, 6146, 7784, 8201, 12292, 16402, 24584, 25901, 32804, 51802, 57407, 61021, 65608, 103604, 114814, 122042, 181307, 207208, 229628, 244084, 362614, 427147, 459256, 488168, 725228, 854294, 1450456, 1708588, 3417176, 3600239, 7200478, 14400956, 25201673, 28801912, 50403346, 100806692, 201613384]

約数ペア:

[(1, 201613384), (2, 100806692), (4, 50403346), (7, 28801912), (8, 25201673), (14, 14400956), (28, 7200478), (56, 3600239), (59, 3417176), (118, 1708588), (139, 1450456), (236, 854294), (278, 725228), (413, 488168), (439, 459256), (472, 427147), (556, 362614), (826, 244084), (878, 229628), (973, 207208), (1112, 181307), (1652, 122042), (1756, 114814), (1946, 103604), (3073, 65608), (3304, 61021), (3512, 57407), (3892, 51802), (6146, 32804), (7784, 25901), (8201, 24584), (12292, 16402)]