201871278896

素因数分解:

$2^4\times 7^1\times {\mathrm{5273}}^1\times {\mathrm{341821}}^1$

素因数の和:347109

約数の個数: 40

約数和(自身を含む): 447086768544

約数和(自身を除く): 245215489648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5273, 10546, 21092, 36911, 42184, 73822, 84368, 147644, 295288, 341821, 590576, 683642, 1367284, 2392747, 2734568, 4785494, 5469136, 9570988, 19141976, 38283952, 1802422133, 3604844266, 7209688532, 12616954931, 14419377064, 25233909862, 28838754128, 50467819724, 100935639448, 201871278896]

約数ペア:

[(1, 201871278896), (2, 100935639448), (4, 50467819724), (7, 28838754128), (8, 25233909862), (14, 14419377064), (16, 12616954931), (28, 7209688532), (56, 3604844266), (112, 1802422133), (5273, 38283952), (10546, 19141976), (21092, 9570988), (36911, 5469136), (42184, 4785494), (73822, 2734568), (84368, 2392747), (147644, 1367284), (295288, 683642), (341821, 590576)]