105138684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{417217}}^1$

素因数の和:417234

約数の個数: 36

約数和(自身を含む): 303734704

約数和(自身を除く): 198596020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 417217, 834434, 1251651, 1668868, 2503302, 2920519, 3754953, 5006604, 5841038, 7509906, 8761557, 11682076, 15019812, 17523114, 26284671, 35046228, 52569342, 105138684]

約数ペア:

[(1, 105138684), (2, 52569342), (3, 35046228), (4, 26284671), (6, 17523114), (7, 15019812), (9, 11682076), (12, 8761557), (14, 7509906), (18, 5841038), (21, 5006604), (28, 3754953), (36, 2920519), (42, 2503302), (63, 1668868), (84, 1251651), (126, 834434), (252, 417217)]