109681128

素因数分解:

$2^3\times 3^4\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 309152580

約数和(自身を除く): 199471452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 193, 216, 324, 386, 579, 648, 772, 877, 1158, 1544, 1737, 1754, 2316, 2631, 3474, 3508, 4632, 5211, 5262, 6948, 7016, 7893, 10422, 10524, 13896, 15633, 15786, 20844, 21048, 23679, 31266, 31572, 41688, 47358, 62532, 63144, 71037, 94716, 125064, 142074, 169261, 189432, 284148, 338522, 507783, 568296, 677044, 1015566, 1354088, 1523349, 2031132, 3046698, 4062264, 4570047, 6093396, 9140094, 12186792, 13710141, 18280188, 27420282, 36560376, 54840564, 109681128]

約数ペア:

[(1, 109681128), (2, 54840564), (3, 36560376), (4, 27420282), (6, 18280188), (8, 13710141), (9, 12186792), (12, 9140094), (18, 6093396), (24, 4570047), (27, 4062264), (36, 3046698), (54, 2031132), (72, 1523349), (81, 1354088), (108, 1015566), (162, 677044), (193, 568296), (216, 507783), (324, 338522), (386, 284148), (579, 189432), (648, 169261), (772, 142074), (877, 125064), (1158, 94716), (1544, 71037), (1737, 63144), (1754, 62532), (2316, 47358), (2631, 41688), (3474, 31572), (3508, 31266), (4632, 23679), (5211, 21048), (5262, 20844), (6948, 15786), (7016, 15633), (7893, 13896), (10422, 10524)]