94216400

素因数分解:

$2^4\times 5^2\times {\mathrm{235541}}^1$

素因数の和:235559

約数の個数: 30

約数和(自身を含む): 226355862

約数和(自身を除く): 132139462

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 235541, 471082, 942164, 1177705, 1884328, 2355410, 3768656, 4710820, 5888525, 9421640, 11777050, 18843280, 23554100, 47108200, 94216400]

約数ペア:

[(1, 94216400), (2, 47108200), (4, 23554100), (5, 18843280), (8, 11777050), (10, 9421640), (16, 5888525), (20, 4710820), (25, 3768656), (40, 2355410), (50, 1884328), (80, 1177705), (100, 942164), (200, 471082), (400, 235541)]