199442850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1329619}}^1$

素因数の和:1329634

約数の個数: 24

約数和(自身を含む): 494618640

約数和(自身を除く): 295175790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1329619, 2659238, 3988857, 6648095, 7977714, 13296190, 19944285, 33240475, 39888570, 66480950, 99721425, 199442850]

約数ペア:

[(1, 199442850), (2, 99721425), (3, 66480950), (5, 39888570), (6, 33240475), (10, 19944285), (15, 13296190), (25, 7977714), (30, 6648095), (50, 3988857), (75, 2659238), (150, 1329619)]