188542356

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 450585408

約数和(自身を除く): 262043052

約数列:

[1, 2, 3, 4, 6, 12, 73, 101, 146, 202, 219, 292, 303, 404, 438, 606, 876, 1212, 2131, 4262, 6393, 7373, 8524, 12786, 14746, 22119, 25572, 29492, 44238, 88476, 155563, 215231, 311126, 430462, 466689, 622252, 645693, 860924, 933378, 1291386, 1866756, 2582772, 15711863, 31423726, 47135589, 62847452, 94271178, 188542356]

約数ペア:

[(1, 188542356), (2, 94271178), (3, 62847452), (4, 47135589), (6, 31423726), (12, 15711863), (73, 2582772), (101, 1866756), (146, 1291386), (202, 933378), (219, 860924), (292, 645693), (303, 622252), (404, 466689), (438, 430462), (606, 311126), (876, 215231), (1212, 155563), (2131, 88476), (4262, 44238), (6393, 29492), (7373, 25572), (8524, 22119), (12786, 14746)]