194224768

素因数分解:

$2^7\times {\mathrm{811}}^1\times {\mathrm{1871}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 387616320

約数和(自身を除く): 193391552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 811, 1622, 1871, 3244, 3742, 6488, 7484, 12976, 14968, 25952, 29936, 51904, 59872, 103808, 119744, 239488, 1517381, 3034762, 6069524, 12139048, 24278096, 48556192, 97112384, 194224768]

約数ペア:

[(1, 194224768), (2, 97112384), (4, 48556192), (8, 24278096), (16, 12139048), (32, 6069524), (64, 3034762), (128, 1517381), (811, 239488), (1622, 119744), (1871, 103808), (3244, 59872), (3742, 51904), (6488, 29936), (7484, 25952), (12976, 14968)]