128086008

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{144241}}^1$

素因数の和:144287

約数の個数: 32

約数和(自身を含む): 328871760

約数和(自身を除く): 200785752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 144241, 288482, 432723, 576964, 865446, 1153928, 1730892, 3461784, 5336917, 10673834, 16010751, 21347668, 32021502, 42695336, 64043004, 128086008]

約数ペア:

[(1, 128086008), (2, 64043004), (3, 42695336), (4, 32021502), (6, 21347668), (8, 16010751), (12, 10673834), (24, 5336917), (37, 3461784), (74, 1730892), (111, 1153928), (148, 865446), (222, 576964), (296, 432723), (444, 288482), (888, 144241)]