134723200

素因数分解:

$2^7\times 5^2\times {\mathrm{42101}}^1$

素因数の和:42125

約数の個数: 48

約数和(自身を含む): 332816310

約数和(自身を除く): 198093110

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 42101, 84202, 168404, 210505, 336808, 421010, 673616, 842020, 1052525, 1347232, 1684040, 2105050, 2694464, 3368080, 4210100, 5388928, 6736160, 8420200, 13472320, 16840400, 26944640, 33680800, 67361600, 134723200]

約数ペア:

[(1, 134723200), (2, 67361600), (4, 33680800), (5, 26944640), (8, 16840400), (10, 13472320), (16, 8420200), (20, 6736160), (25, 5388928), (32, 4210100), (40, 3368080), (50, 2694464), (64, 2105050), (80, 1684040), (100, 1347232), (128, 1052525), (160, 842020), (200, 673616), (320, 421010), (400, 336808), (640, 210505), (800, 168404), (1600, 84202), (3200, 42101)]