134661200

素因数分解:

$2^4\times 5^2\times {\mathrm{336653}}^1$

素因数の和:336671

約数の個数: 30

約数和(自身を含む): 323524494

約数和(自身を除く): 188863294

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 336653, 673306, 1346612, 1683265, 2693224, 3366530, 5386448, 6733060, 8416325, 13466120, 16832650, 26932240, 33665300, 67330600, 134661200]

約数ペア:

[(1, 134661200), (2, 67330600), (4, 33665300), (5, 26932240), (8, 16832650), (10, 13466120), (16, 8416325), (20, 6733060), (25, 5386448), (40, 3366530), (50, 2693224), (80, 1683265), (100, 1346612), (200, 673306), (400, 336653)]