201532000

素因数分解:

$2^5\times 5^3\times {\mathrm{50383}}^1$

素因数の和:50408

約数の個数: 48

約数和(自身を含む): 495173952

約数和(自身を除く): 293641952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 50383, 100766, 201532, 251915, 403064, 503830, 806128, 1007660, 1259575, 1612256, 2015320, 2519150, 4030640, 5038300, 6297875, 8061280, 10076600, 12595750, 20153200, 25191500, 40306400, 50383000, 100766000, 201532000]

約数ペア:

[(1, 201532000), (2, 100766000), (4, 50383000), (5, 40306400), (8, 25191500), (10, 20153200), (16, 12595750), (20, 10076600), (25, 8061280), (32, 6297875), (40, 5038300), (50, 4030640), (80, 2519150), (100, 2015320), (125, 1612256), (160, 1259575), (200, 1007660), (250, 806128), (400, 503830), (500, 403064), (800, 251915), (1000, 201532), (2000, 100766), (4000, 50383)]