193927328

素因数分解:

$2^5\times 7^1\times {\mathrm{865747}}^1$

素因数の和:865764

約数の個数: 24

約数和(自身を含む): 436336992

約数和(自身を除く): 242409664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 865747, 1731494, 3462988, 6060229, 6925976, 12120458, 13851952, 24240916, 27703904, 48481832, 96963664, 193927328]

約数ペア:

[(1, 193927328), (2, 96963664), (4, 48481832), (7, 27703904), (8, 24240916), (14, 13851952), (16, 12120458), (28, 6925976), (32, 6060229), (56, 3462988), (112, 1731494), (224, 865747)]