128111466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{8641}}^1$

素因数の和:9006

約数の個数: 32

約数和(自身を含む): 293689728

約数和(自身を除く): 165578262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 8641, 14826, 17282, 25923, 51846, 60487, 120974, 181461, 362922, 3050273, 6100546, 9150819, 18301638, 21351911, 42703822, 64055733, 128111466]

約数ペア:

[(1, 128111466), (2, 64055733), (3, 42703822), (6, 21351911), (7, 18301638), (14, 9150819), (21, 6100546), (42, 3050273), (353, 362922), (706, 181461), (1059, 120974), (2118, 60487), (2471, 51846), (4942, 25923), (7413, 17282), (8641, 14826)]