130277574

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{21101}}^1$

素因数の和:21130

約数の個数: 48

約数和(自身を含む): 329191200

約数和(自身を除く): 198913626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 21101, 42202, 63303, 126606, 147707, 189909, 295414, 379818, 443121, 886242, 1033949, 1329363, 2067898, 2658726, 3101847, 6203694, 7237643, 9305541, 14475286, 18611082, 21712929, 43425858, 65138787, 130277574]

約数ペア:

[(1, 130277574), (2, 65138787), (3, 43425858), (6, 21712929), (7, 18611082), (9, 14475286), (14, 9305541), (18, 7237643), (21, 6203694), (42, 3101847), (49, 2658726), (63, 2067898), (98, 1329363), (126, 1033949), (147, 886242), (294, 443121), (343, 379818), (441, 295414), (686, 189909), (882, 147707), (1029, 126606), (2058, 63303), (3087, 42202), (6174, 21101)]