206784150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1378561}}^1$

素因数の和:1378576

約数の個数: 24

約数和(自身を含む): 512825064

約数和(自身を除く): 306040914

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1378561, 2757122, 4135683, 6892805, 8271366, 13785610, 20678415, 34464025, 41356830, 68928050, 103392075, 206784150]

約数ペア:

[(1, 206784150), (2, 103392075), (3, 68928050), (5, 41356830), (6, 34464025), (10, 20678415), (15, 13785610), (25, 8271366), (30, 6892805), (50, 4135683), (75, 2757122), (150, 1378561)]