207934231659

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1\times {\mathrm{3539}}^1$

素因数の和:4640

約数の個数: 64

約数和(自身を含む): 347224043520

約数和(自身を除く): 139289811861

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 347, 733, 1041, 2199, 2429, 3539, 3817, 5131, 7287, 8063, 10617, 11451, 15393, 24189, 24773, 26719, 38929, 56441, 74319, 80157, 116787, 169323, 254351, 272503, 763053, 817509, 1228033, 1780457, 2594087, 2797861, 3684099, 5341371, 7782261, 8393583, 8596231, 13508363, 18158609, 19585027, 25788693, 28534957, 40525089, 54475827, 58755081, 85604871, 94558541, 199744699, 283675623, 599234097, 900148189, 2700444567, 6301037323, 9901630079, 18903111969, 29704890237, 69311410553, 207934231659]

約数ペア:

[(1, 207934231659), (3, 69311410553), (7, 29704890237), (11, 18903111969), (21, 9901630079), (33, 6301037323), (77, 2700444567), (231, 900148189), (347, 599234097), (733, 283675623), (1041, 199744699), (2199, 94558541), (2429, 85604871), (3539, 58755081), (3817, 54475827), (5131, 40525089), (7287, 28534957), (8063, 25788693), (10617, 19585027), (11451, 18158609), (15393, 13508363), (24189, 8596231), (24773, 8393583), (26719, 7782261), (38929, 5341371), (56441, 3684099), (74319, 2797861), (80157, 2594087), (116787, 1780457), (169323, 1228033), (254351, 817509), (272503, 763053)]