137553584

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3733}}^1$

素因数の和:3802

約数の個数: 60

約数和(自身を含む): 316702944

約数和(自身を除く): 179149360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2632, 3733, 4606, 5264, 7466, 9212, 14932, 18424, 26131, 29864, 36848, 52262, 59728, 104524, 175451, 182917, 209048, 350902, 365834, 418096, 701804, 731668, 1228157, 1403608, 1463336, 2456314, 2807216, 2926672, 4912628, 8597099, 9825256, 17194198, 19650512, 34388396, 68776792, 137553584]

約数ペア:

[(1, 137553584), (2, 68776792), (4, 34388396), (7, 19650512), (8, 17194198), (14, 9825256), (16, 8597099), (28, 4912628), (47, 2926672), (49, 2807216), (56, 2456314), (94, 1463336), (98, 1403608), (112, 1228157), (188, 731668), (196, 701804), (329, 418096), (376, 365834), (392, 350902), (658, 209048), (752, 182917), (784, 175451), (1316, 104524), (2303, 59728), (2632, 52262), (3733, 36848), (4606, 29864), (5264, 26131), (7466, 18424), (9212, 14932)]