201469760

素因数分解:

$2^6\times 5^1\times {\mathrm{629593}}^1$

素因数の和:629610

約数の個数: 28

約数和(自身を含む): 479750628

約数和(自身を除く): 278280868

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 629593, 1259186, 2518372, 3147965, 5036744, 6295930, 10073488, 12591860, 20146976, 25183720, 40293952, 50367440, 100734880, 201469760]

約数ペア:

[(1, 201469760), (2, 100734880), (4, 50367440), (5, 40293952), (8, 25183720), (10, 20146976), (16, 12591860), (20, 10073488), (32, 6295930), (40, 5036744), (64, 3147965), (80, 2518372), (160, 1259186), (320, 629593)]