187438132

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41579}}^1$

素因数の和:41620

約数の個数: 36

約数和(自身を含む): 398170080

約数和(自身を除く): 210731948

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 41579, 83158, 166316, 291053, 582106, 956317, 1164212, 1912634, 2037371, 3825268, 4074742, 6694219, 8149484, 13388438, 26776876, 46859533, 93719066, 187438132]

約数ペア:

[(1, 187438132), (2, 93719066), (4, 46859533), (7, 26776876), (14, 13388438), (23, 8149484), (28, 6694219), (46, 4074742), (49, 3825268), (92, 2037371), (98, 1912634), (161, 1164212), (196, 956317), (322, 582106), (644, 291053), (1127, 166316), (2254, 83158), (4508, 41579)]