201020192

素因数分解:

$2^5\times {\mathrm{691}}^1\times {\mathrm{9091}}^1$

素因数の和:9792

約数の個数: 24

約数和(自身を含む): 396374832

約数和(自身を除く): 195354640

約数列:

[1, 2, 4, 8, 16, 32, 691, 1382, 2764, 5528, 9091, 11056, 18182, 22112, 36364, 72728, 145456, 290912, 6281881, 12563762, 25127524, 50255048, 100510096, 201020192]

約数ペア:

[(1, 201020192), (2, 100510096), (4, 50255048), (8, 25127524), (16, 12563762), (32, 6281881), (691, 290912), (1382, 145456), (2764, 72728), (5528, 36364), (9091, 22112), (11056, 18182)]