117105440

素因数分解:

$2^5\times 5^1\times {\mathrm{731909}}^1$

素因数の和:731924

約数の個数: 24

約数和(自身を含む): 276661980

約数和(自身を除く): 159556540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 731909, 1463818, 2927636, 3659545, 5855272, 7319090, 11710544, 14638180, 23421088, 29276360, 58552720, 117105440]

約数ペア:

[(1, 117105440), (2, 58552720), (4, 29276360), (5, 23421088), (8, 14638180), (10, 11710544), (16, 7319090), (20, 5855272), (32, 3659545), (40, 2927636), (80, 1463818), (160, 731909)]