193048646

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4019}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 342696960

約数和(自身を除く): 149648314

約数列:

[1, 2, 7, 14, 47, 73, 94, 146, 329, 511, 658, 1022, 3431, 4019, 6862, 8038, 24017, 28133, 48034, 56266, 188893, 293387, 377786, 586774, 1322251, 2053709, 2644502, 4107418, 13789189, 27578378, 96524323, 193048646]

約数ペア:

[(1, 193048646), (2, 96524323), (7, 27578378), (14, 13789189), (47, 4107418), (73, 2644502), (94, 2053709), (146, 1322251), (329, 586774), (511, 377786), (658, 293387), (1022, 188893), (3431, 56266), (4019, 48034), (6862, 28133), (8038, 24017)]