193871468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6079}}^1$

素因数の和:6174

約数の個数: 48

約数和(自身を含む): 416747520

約数和(自身を除く): 222876052

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 6079, 7973, 12158, 15946, 24316, 31892, 42553, 85106, 103343, 170212, 206686, 407293, 413372, 723401, 814586, 1446802, 1629172, 2851051, 2893604, 5702102, 6923981, 11404204, 13847962, 27695924, 48467867, 96935734, 193871468]

約数ペア:

[(1, 193871468), (2, 96935734), (4, 48467867), (7, 27695924), (14, 13847962), (17, 11404204), (28, 6923981), (34, 5702102), (67, 2893604), (68, 2851051), (119, 1629172), (134, 1446802), (238, 814586), (268, 723401), (469, 413372), (476, 407293), (938, 206686), (1139, 170212), (1876, 103343), (2278, 85106), (4556, 42553), (6079, 31892), (7973, 24316), (12158, 15946)]