129129732

素因数分解:

$2^2\times 3^2\times {\mathrm{659}}^1\times {\mathrm{5443}}^1$

素因数の和:6112

約数の個数: 36

約数和(自身を含む): 326966640

約数和(自身を除く): 197836908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 659, 1318, 1977, 2636, 3954, 5443, 5931, 7908, 10886, 11862, 16329, 21772, 23724, 32658, 48987, 65316, 97974, 195948, 3586937, 7173874, 10760811, 14347748, 21521622, 32282433, 43043244, 64564866, 129129732]

約数ペア:

[(1, 129129732), (2, 64564866), (3, 43043244), (4, 32282433), (6, 21521622), (9, 14347748), (12, 10760811), (18, 7173874), (36, 3586937), (659, 195948), (1318, 97974), (1977, 65316), (2636, 48987), (3954, 32658), (5443, 23724), (5931, 21772), (7908, 16329), (10886, 11862)]