1208844868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{47287}}^1$

素因数の和:47392

約数の個数: 48

約数和(自身を含む): 2669313024

約数和(自身を除く): 1460468156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1162, 1826, 2324, 3652, 6391, 12782, 25564, 47287, 94574, 189148, 331009, 520157, 662018, 1040314, 1324036, 2080628, 3641099, 3924821, 7282198, 7849642, 14564396, 15699284, 27473747, 43173031, 54947494, 86346062, 109894988, 172692124, 302211217, 604422434, 1208844868]

約数ペア:

[(1, 1208844868), (2, 604422434), (4, 302211217), (7, 172692124), (11, 109894988), (14, 86346062), (22, 54947494), (28, 43173031), (44, 27473747), (77, 15699284), (83, 14564396), (154, 7849642), (166, 7282198), (308, 3924821), (332, 3641099), (581, 2080628), (913, 1324036), (1162, 1040314), (1826, 662018), (2324, 520157), (3652, 331009), (6391, 189148), (12782, 94574), (25564, 47287)]