205220112

素因数分解:

$2^4\times 3^1\times {\mathrm{4275419}}^1$

素因数の和:4275430

約数の個数: 20

約数和(自身を含む): 530152080

約数和(自身を除く): 324931968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4275419, 8550838, 12826257, 17101676, 25652514, 34203352, 51305028, 68406704, 102610056, 205220112]

約数ペア:

[(1, 205220112), (2, 102610056), (3, 68406704), (4, 51305028), (6, 34203352), (8, 25652514), (12, 17101676), (16, 12826257), (24, 8550838), (48, 4275419)]