179388968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2459}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 367524000

約数和(自身を除く): 188135032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 829, 1658, 2459, 3316, 4918, 6632, 9119, 9836, 18238, 19672, 27049, 36476, 54098, 72952, 108196, 216392, 2038511, 4077022, 8154044, 16308088, 22423621, 44847242, 89694484, 179388968]

約数ペア:

[(1, 179388968), (2, 89694484), (4, 44847242), (8, 22423621), (11, 16308088), (22, 8154044), (44, 4077022), (88, 2038511), (829, 216392), (1658, 108196), (2459, 72952), (3316, 54098), (4918, 36476), (6632, 27049), (9119, 19672), (9836, 18238)]