147936492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{941}}^1$

素因数の和:1359

約数の個数: 72

約数和(自身を含む): 409408272

約数和(自身を除く): 261471780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 397, 794, 941, 1191, 1588, 1882, 2382, 2823, 3573, 3764, 4367, 4764, 5646, 7146, 8469, 8734, 10351, 11292, 13101, 14292, 16938, 17468, 20702, 26202, 31053, 33876, 39303, 41404, 52404, 62106, 78606, 93159, 124212, 157212, 186318, 372636, 373577, 747154, 1120731, 1494308, 2241462, 3362193, 4109347, 4482924, 6724386, 8218694, 12328041, 13448772, 16437388, 24656082, 36984123, 49312164, 73968246, 147936492]

約数ペア:

[(1, 147936492), (2, 73968246), (3, 49312164), (4, 36984123), (6, 24656082), (9, 16437388), (11, 13448772), (12, 12328041), (18, 8218694), (22, 6724386), (33, 4482924), (36, 4109347), (44, 3362193), (66, 2241462), (99, 1494308), (132, 1120731), (198, 747154), (396, 373577), (397, 372636), (794, 186318), (941, 157212), (1191, 124212), (1588, 93159), (1882, 78606), (2382, 62106), (2823, 52404), (3573, 41404), (3764, 39303), (4367, 33876), (4764, 31053), (5646, 26202), (7146, 20702), (8469, 17468), (8734, 16938), (10351, 14292), (11292, 13101)]