245566008

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{33113}}^1$

素因数の和:33228

約数の個数: 48

約数和(自身を含む): 671551920

約数和(自身を除く): 425985912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 33113, 66226, 99339, 132452, 198678, 264904, 298017, 397356, 596034, 794712, 1192068, 2384136, 3410639, 6821278, 10231917, 13642556, 20463834, 27285112, 30695751, 40927668, 61391502, 81855336, 122783004, 245566008]

約数ペア:

[(1, 245566008), (2, 122783004), (3, 81855336), (4, 61391502), (6, 40927668), (8, 30695751), (9, 27285112), (12, 20463834), (18, 13642556), (24, 10231917), (36, 6821278), (72, 3410639), (103, 2384136), (206, 1192068), (309, 794712), (412, 596034), (618, 397356), (824, 298017), (927, 264904), (1236, 198678), (1854, 132452), (2472, 99339), (3708, 66226), (7416, 33113)]