198250512

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{87877}}^1$

素因数の和:87935

約数の個数: 40

約数和(自身を含む): 523049856

約数和(自身を除く): 324799344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 87877, 175754, 263631, 351508, 527262, 703016, 1054524, 1406032, 2109048, 4130219, 4218096, 8260438, 12390657, 16520876, 24781314, 33041752, 49562628, 66083504, 99125256, 198250512]

約数ペア:

[(1, 198250512), (2, 99125256), (3, 66083504), (4, 49562628), (6, 33041752), (8, 24781314), (12, 16520876), (16, 12390657), (24, 8260438), (47, 4218096), (48, 4130219), (94, 2109048), (141, 1406032), (188, 1054524), (282, 703016), (376, 527262), (564, 351508), (752, 263631), (1128, 175754), (2256, 87877)]