208049388

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{52379}}^1$

素因数の和:52717

約数の個数: 24

約数和(自身を含む): 486924480

約数和(自身を除く): 278875092

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 52379, 104758, 157137, 209516, 314274, 628548, 17337449, 34674898, 52012347, 69349796, 104024694, 208049388]

約数ペア:

[(1, 208049388), (2, 104024694), (3, 69349796), (4, 52012347), (6, 34674898), (12, 17337449), (331, 628548), (662, 314274), (993, 209516), (1324, 157137), (1986, 104758), (3972, 52379)]