121837394

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1031}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 218750976

約数和(自身を除く): 96913582

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 367, 734, 1031, 2062, 2569, 5138, 7217, 8441, 14434, 16882, 23713, 47426, 59087, 118174, 165991, 331982, 378377, 756754, 2648639, 5297278, 8702671, 17405342, 60918697, 121837394]

約数ペア:

[(1, 121837394), (2, 60918697), (7, 17405342), (14, 8702671), (23, 5297278), (46, 2648639), (161, 756754), (322, 378377), (367, 331982), (734, 165991), (1031, 118174), (2062, 59087), (2569, 47426), (5138, 23713), (7217, 16882), (8441, 14434)]