201612070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8219}}^1$

素因数の和:8460

約数の個数: 32

約数和(自身を含む): 397716480

約数和(自身を除く): 196104410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 4906, 8219, 12265, 16438, 24530, 41095, 82190, 90409, 180818, 452045, 904090, 1832837, 3665674, 9164185, 18328370, 20161207, 40322414, 100806035, 201612070]

約数ペア:

[(1, 201612070), (2, 100806035), (5, 40322414), (10, 20161207), (11, 18328370), (22, 9164185), (55, 3665674), (110, 1832837), (223, 904090), (446, 452045), (1115, 180818), (2230, 90409), (2453, 82190), (4906, 41095), (8219, 24530), (12265, 16438)]