20190096

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1104

約数の個数: 60

約数和(自身を含む): 56943900

約数和(自身を除く): 36753804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 941, 1192, 1341, 1788, 1882, 2384, 2682, 2823, 3576, 3764, 5364, 5646, 7152, 7528, 8469, 10728, 11292, 15056, 16938, 21456, 22584, 33876, 45168, 67752, 135504, 140209, 280418, 420627, 560836, 841254, 1121672, 1261881, 1682508, 2243344, 2523762, 3365016, 5047524, 6730032, 10095048, 20190096]

約数ペア:

[(1, 20190096), (2, 10095048), (3, 6730032), (4, 5047524), (6, 3365016), (8, 2523762), (9, 2243344), (12, 1682508), (16, 1261881), (18, 1121672), (24, 841254), (36, 560836), (48, 420627), (72, 280418), (144, 140209), (149, 135504), (298, 67752), (447, 45168), (596, 33876), (894, 22584), (941, 21456), (1192, 16938), (1341, 15056), (1788, 11292), (1882, 10728), (2384, 8469), (2682, 7528), (2823, 7152), (3576, 5646), (3764, 5364)]