186829874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52747}}^1$

素因数の和:52790

約数の個数: 32

約数和(自身を含む): 364594176

約数和(自身を除く): 177764302

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 52747, 105494, 369229, 580217, 738458, 1160434, 1213181, 2426362, 4061519, 8123038, 8492267, 13344991, 16984534, 26689982, 93414937, 186829874]

約数ペア:

[(1, 186829874), (2, 93414937), (7, 26689982), (11, 16984534), (14, 13344991), (22, 8492267), (23, 8123038), (46, 4061519), (77, 2426362), (154, 1213181), (161, 1160434), (253, 738458), (322, 580217), (506, 369229), (1771, 105494), (3542, 52747)]