202109856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161947}}^1$

素因数の和:161973

約数の個数: 48

約数和(自身を含む): 571352544

約数和(自身を除く): 369242688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 161947, 323894, 485841, 647788, 971682, 1295576, 1943364, 2105311, 2591152, 3886728, 4210622, 5182304, 6315933, 7773456, 8421244, 12631866, 15546912, 16842488, 25263732, 33684976, 50527464, 67369952, 101054928, 202109856]

約数ペア:

[(1, 202109856), (2, 101054928), (3, 67369952), (4, 50527464), (6, 33684976), (8, 25263732), (12, 16842488), (13, 15546912), (16, 12631866), (24, 8421244), (26, 7773456), (32, 6315933), (39, 5182304), (48, 4210622), (52, 3886728), (78, 2591152), (96, 2105311), (104, 1943364), (156, 1295576), (208, 971682), (312, 647788), (416, 485841), (624, 323894), (1248, 161947)]