16932400

素因数分解:

$2^4\times 5^2\times {\mathrm{42331}}^1$

素因数の和:42349

約数の個数: 30

約数和(自身を含む): 40681052

約数和(自身を除く): 23748652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 42331, 84662, 169324, 211655, 338648, 423310, 677296, 846620, 1058275, 1693240, 2116550, 3386480, 4233100, 8466200, 16932400]

約数ペア:

[(1, 16932400), (2, 8466200), (4, 4233100), (5, 3386480), (8, 2116550), (10, 1693240), (16, 1058275), (20, 846620), (25, 677296), (40, 423310), (50, 338648), (80, 211655), (100, 169324), (200, 84662), (400, 42331)]