101269400

素因数分解:

$2^3\times 5^2\times {\mathrm{506347}}^1$

素因数の和:506363

約数の個数: 24

約数和(自身を含む): 235451820

約数和(自身を除く): 134182420

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 506347, 1012694, 2025388, 2531735, 4050776, 5063470, 10126940, 12658675, 20253880, 25317350, 50634700, 101269400]

約数ペア:

[(1, 101269400), (2, 50634700), (4, 25317350), (5, 20253880), (8, 12658675), (10, 10126940), (20, 5063470), (25, 4050776), (40, 2531735), (50, 2025388), (100, 1012694), (200, 506347)]