339391196

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{2143}}^1$

素因数の和:2318

約数の個数: 36

約数和(自身を含む): 635828928

約数和(自身を除く): 296437732

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 289, 548, 578, 1156, 2143, 2329, 4286, 4658, 8572, 9316, 36431, 39593, 72862, 79186, 145724, 158372, 293591, 587182, 619327, 1174364, 1238654, 2477308, 4991047, 9982094, 19964188, 84847799, 169695598, 339391196]

約数ペア:

[(1, 339391196), (2, 169695598), (4, 84847799), (17, 19964188), (34, 9982094), (68, 4991047), (137, 2477308), (274, 1238654), (289, 1174364), (548, 619327), (578, 587182), (1156, 293591), (2143, 158372), (2329, 145724), (4286, 79186), (4658, 72862), (8572, 39593), (9316, 36431)]