201104464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{26573}}^1$

素因数の和:26635

約数の個数: 40

約数和(自身を含む): 434963232

約数和(自身を除く): 233858768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 26573, 53146, 106292, 212584, 292303, 425168, 584606, 1142639, 1169212, 2285278, 2338424, 4570556, 4676848, 9141112, 12569029, 18282224, 25138058, 50276116, 100552232, 201104464]

約数ペア:

[(1, 201104464), (2, 100552232), (4, 50276116), (8, 25138058), (11, 18282224), (16, 12569029), (22, 9141112), (43, 4676848), (44, 4570556), (86, 2338424), (88, 2285278), (172, 1169212), (176, 1142639), (344, 584606), (473, 425168), (688, 292303), (946, 212584), (1892, 106292), (3784, 53146), (7568, 26573)]