174046628

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 367833312

約数和(自身を除く): 193786684

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 107, 172, 193, 196, 214, 301, 386, 428, 602, 749, 772, 1204, 1351, 1498, 2107, 2702, 2996, 4214, 4601, 5243, 5404, 8299, 8428, 9202, 9457, 10486, 16598, 18404, 18914, 20651, 20972, 32207, 33196, 37828, 41302, 58093, 64414, 82604, 116186, 128828, 144557, 225449, 232372, 289114, 406651, 450898, 578228, 813302, 887993, 901796, 1011899, 1626604, 1775986, 2023798, 3551972, 4047596, 6215951, 12431902, 24863804, 43511657, 87023314, 174046628]

約数ペア:

[(1, 174046628), (2, 87023314), (4, 43511657), (7, 24863804), (14, 12431902), (28, 6215951), (43, 4047596), (49, 3551972), (86, 2023798), (98, 1775986), (107, 1626604), (172, 1011899), (193, 901796), (196, 887993), (214, 813302), (301, 578228), (386, 450898), (428, 406651), (602, 289114), (749, 232372), (772, 225449), (1204, 144557), (1351, 128828), (1498, 116186), (2107, 82604), (2702, 64414), (2996, 58093), (4214, 41302), (4601, 37828), (5243, 33196), (5404, 32207), (8299, 20972), (8428, 20651), (9202, 18914), (9457, 18404), (10486, 16598)]