200796530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16747}}^1$

素因数の和:16874

約数の個数: 32

約数和(自身を含む): 397932480

約数和(自身を除く): 197135950

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 16747, 33494, 83735, 167470, 184217, 368434, 921085, 1825423, 1842170, 3650846, 9127115, 18254230, 20079653, 40159306, 100398265, 200796530]

約数ペア:

[(1, 200796530), (2, 100398265), (5, 40159306), (10, 20079653), (11, 18254230), (22, 9127115), (55, 3650846), (109, 1842170), (110, 1825423), (218, 921085), (545, 368434), (1090, 184217), (1199, 167470), (2398, 83735), (5995, 33494), (11990, 16747)]