249892008

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{101089}}^1$

素因数の和:101201

約数の個数: 32

約数和(自身を含む): 630801600

約数和(自身を除く): 380909592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 101089, 202178, 303267, 404356, 606534, 808712, 1213068, 2426136, 10412167, 20824334, 31236501, 41648668, 62473002, 83297336, 124946004, 249892008]

約数ペア:

[(1, 249892008), (2, 124946004), (3, 83297336), (4, 62473002), (6, 41648668), (8, 31236501), (12, 20824334), (24, 10412167), (103, 2426136), (206, 1213068), (309, 808712), (412, 606534), (618, 404356), (824, 303267), (1236, 202178), (2472, 101089)]