194548254

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{7321}}^1$

素因数の和:7472

約数の個数: 32

約数和(自身を含む): 402065664

約数和(自身を除く): 207517410

約数列:

[1, 2, 3, 6, 43, 86, 103, 129, 206, 258, 309, 618, 4429, 7321, 8858, 13287, 14642, 21963, 26574, 43926, 314803, 629606, 754063, 944409, 1508126, 1888818, 2262189, 4524378, 32424709, 64849418, 97274127, 194548254]

約数ペア:

[(1, 194548254), (2, 97274127), (3, 64849418), (6, 32424709), (43, 4524378), (86, 2262189), (103, 1888818), (129, 1508126), (206, 944409), (258, 754063), (309, 629606), (618, 314803), (4429, 43926), (7321, 26574), (8858, 21963), (13287, 14642)]