20140185612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10193}}^1\times {\mathrm{7159}}^1$

素因数の和:17382

約数の個数: 48

約数和(自身を含む): 49048634880

約数和(自身を除く): 28908449268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 7159, 10193, 14318, 20386, 21477, 28636, 30579, 40772, 42954, 61158, 85908, 122316, 164657, 234439, 329314, 468878, 493971, 658628, 703317, 937756, 987942, 1406634, 1975884, 2813268, 72971687, 145943374, 218915061, 291886748, 437830122, 875660244, 1678348801, 3356697602, 5035046403, 6713395204, 10070092806, 20140185612]

約数ペア:

[(1, 20140185612), (2, 10070092806), (3, 6713395204), (4, 5035046403), (6, 3356697602), (12, 1678348801), (23, 875660244), (46, 437830122), (69, 291886748), (92, 218915061), (138, 145943374), (276, 72971687), (7159, 2813268), (10193, 1975884), (14318, 1406634), (20386, 987942), (21477, 937756), (28636, 703317), (30579, 658628), (40772, 493971), (42954, 468878), (61158, 329314), (85908, 234439), (122316, 164657)]