109898747518

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{40559}}^1$

素因数の和:41261

約数の個数: 48

約数和(自身を含む): 196531695360

約数和(自身を除く): 86632947842

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 643, 1286, 2107, 4214, 4501, 9002, 27649, 31507, 40559, 55298, 63014, 81118, 193543, 283913, 387086, 567826, 1354801, 1744037, 1987391, 2709602, 3488074, 3974782, 12208259, 24416518, 26079437, 52158874, 85457813, 170915626, 182556059, 365112118, 1121415791, 1277892413, 2242831582, 2555784826, 7849910537, 15699821074, 54949373759, 109898747518]

約数ペア:

[(1, 109898747518), (2, 54949373759), (7, 15699821074), (14, 7849910537), (43, 2555784826), (49, 2242831582), (86, 1277892413), (98, 1121415791), (301, 365112118), (602, 182556059), (643, 170915626), (1286, 85457813), (2107, 52158874), (4214, 26079437), (4501, 24416518), (9002, 12208259), (27649, 3974782), (31507, 3488074), (40559, 2709602), (55298, 1987391), (63014, 1744037), (81118, 1354801), (193543, 567826), (283913, 387086)]