22149045400

素因数分解:

$2^3\times 5^2\times {\mathrm{110745227}}^1$

素因数の和:110745243

約数の個数: 24

約数和(自身を含む): 51496531020

約数和(自身を除く): 29347485620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 110745227, 221490454, 442980908, 553726135, 885961816, 1107452270, 2214904540, 2768630675, 4429809080, 5537261350, 11074522700, 22149045400]

約数ペア:

[(1, 22149045400), (2, 11074522700), (4, 5537261350), (5, 4429809080), (8, 2768630675), (10, 2214904540), (20, 1107452270), (25, 885961816), (40, 553726135), (50, 442980908), (100, 221490454), (200, 110745227)]