122131368

素因数分解:

$2^3\times 3^3\times {\mathrm{743}}^1\times {\mathrm{761}}^1$

素因数の和:1519

約数の個数: 64

約数和(自身を含む): 340156800

約数和(自身を除く): 218025432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 743, 761, 1486, 1522, 2229, 2283, 2972, 3044, 4458, 4566, 5944, 6088, 6687, 6849, 8916, 9132, 13374, 13698, 17832, 18264, 20061, 20547, 26748, 27396, 40122, 41094, 53496, 54792, 80244, 82188, 160488, 164376, 565423, 1130846, 1696269, 2261692, 3392538, 4523384, 5088807, 6785076, 10177614, 13570152, 15266421, 20355228, 30532842, 40710456, 61065684, 122131368]

約数ペア:

[(1, 122131368), (2, 61065684), (3, 40710456), (4, 30532842), (6, 20355228), (8, 15266421), (9, 13570152), (12, 10177614), (18, 6785076), (24, 5088807), (27, 4523384), (36, 3392538), (54, 2261692), (72, 1696269), (108, 1130846), (216, 565423), (743, 164376), (761, 160488), (1486, 82188), (1522, 80244), (2229, 54792), (2283, 53496), (2972, 41094), (3044, 40122), (4458, 27396), (4566, 26748), (5944, 20547), (6088, 20061), (6687, 18264), (6849, 17832), (8916, 13698), (9132, 13374)]