195655476

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1499}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 466200000

約数和(自身を除く): 270544524

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 149, 219, 292, 298, 438, 447, 596, 876, 894, 1499, 1788, 2998, 4497, 5996, 8994, 10877, 17988, 21754, 32631, 43508, 65262, 109427, 130524, 218854, 223351, 328281, 437708, 446702, 656562, 670053, 893404, 1313124, 1340106, 2680212, 16304623, 32609246, 48913869, 65218492, 97827738, 195655476]

約数ペア:

[(1, 195655476), (2, 97827738), (3, 65218492), (4, 48913869), (6, 32609246), (12, 16304623), (73, 2680212), (146, 1340106), (149, 1313124), (219, 893404), (292, 670053), (298, 656562), (438, 446702), (447, 437708), (596, 328281), (876, 223351), (894, 218854), (1499, 130524), (1788, 109427), (2998, 65262), (4497, 43508), (5996, 32631), (8994, 21754), (10877, 17988)]