201049233

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 353894400

約数和(自身を除く): 152845167

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 79, 161, 231, 237, 253, 479, 483, 553, 759, 869, 1437, 1659, 1771, 1817, 2607, 3353, 5269, 5313, 5451, 6083, 10059, 11017, 12719, 15807, 18249, 19987, 33051, 36883, 37841, 38157, 59961, 77119, 110649, 113523, 121187, 139909, 231357, 264887, 363561, 416251, 419727, 794661, 848309, 870343, 1248753, 2544927, 2611029, 2913757, 6092401, 8741271, 9573773, 18277203, 28721319, 67016411, 201049233]

約数ペア:

[(1, 201049233), (3, 67016411), (7, 28721319), (11, 18277203), (21, 9573773), (23, 8741271), (33, 6092401), (69, 2913757), (77, 2611029), (79, 2544927), (161, 1248753), (231, 870343), (237, 848309), (253, 794661), (479, 419727), (483, 416251), (553, 363561), (759, 264887), (869, 231357), (1437, 139909), (1659, 121187), (1771, 113523), (1817, 110649), (2607, 77119), (3353, 59961), (5269, 38157), (5313, 37841), (5451, 36883), (6083, 33051), (10059, 19987), (11017, 18249), (12719, 15807)]