313612135808

素因数分解:

$2^7\times {\mathrm{2450094811}}^1$

素因数の和:2450094825

約数の個数: 16

約数和(自身を含む): 624774177060

約数和(自身を除く): 311162041252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2450094811, 4900189622, 9800379244, 19600758488, 39201516976, 78403033952, 156806067904, 313612135808]

約数ペア:

[(1, 313612135808), (2, 156806067904), (4, 78403033952), (8, 39201516976), (16, 19600758488), (32, 9800379244), (64, 4900189622), (128, 2450094811)]