105722408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16921}}^1$

素因数の和:17009

約数の個数: 32

約数和(自身を含む): 219309120

約数和(自身を除く): 113586712

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 16921, 33842, 67684, 135368, 186131, 372262, 744524, 1201391, 1489048, 2402782, 4805564, 9611128, 13215301, 26430602, 52861204, 105722408]

約数ペア:

[(1, 105722408), (2, 52861204), (4, 26430602), (8, 13215301), (11, 9611128), (22, 4805564), (44, 2402782), (71, 1489048), (88, 1201391), (142, 744524), (284, 372262), (568, 186131), (781, 135368), (1562, 67684), (3124, 33842), (6248, 16921)]