248028336

素因数分解:

$2^4\times 3^2\times {\mathrm{1722419}}^1$

素因数の和:1722433

約数の個数: 30

約数和(自身を含む): 694135260

約数和(自身を除く): 446106924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1722419, 3444838, 5167257, 6889676, 10334514, 13779352, 15501771, 20669028, 27558704, 31003542, 41338056, 62007084, 82676112, 124014168, 248028336]

約数ペア:

[(1, 248028336), (2, 124014168), (3, 82676112), (4, 62007084), (6, 41338056), (8, 31003542), (9, 27558704), (12, 20669028), (16, 15501771), (18, 13779352), (24, 10334514), (36, 6889676), (48, 5167257), (72, 3444838), (144, 1722419)]