214129600

素因数分解:

$2^6\times 5^2\times {\mathrm{133831}}^1$

素因数の和:133853

約数の個数: 42

約数和(自身を含む): 526896584

約数和(自身を除く): 312766984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 133831, 267662, 535324, 669155, 1070648, 1338310, 2141296, 2676620, 3345775, 4282592, 5353240, 6691550, 8565184, 10706480, 13383100, 21412960, 26766200, 42825920, 53532400, 107064800, 214129600]

約数ペア:

[(1, 214129600), (2, 107064800), (4, 53532400), (5, 42825920), (8, 26766200), (10, 21412960), (16, 13383100), (20, 10706480), (25, 8565184), (32, 6691550), (40, 5353240), (50, 4282592), (64, 3345775), (80, 2676620), (100, 2141296), (160, 1338310), (200, 1070648), (320, 669155), (400, 535324), (800, 267662), (1600, 133831)]