191960244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{108821}}^1$

素因数の和:108845

約数の個数: 54

約数和(自身を含む): 564459714

約数和(自身を除く): 372499470

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 108821, 217642, 326463, 435284, 652926, 761747, 979389, 1305852, 1523494, 1958778, 2285241, 3046988, 3917556, 4570482, 5332229, 6855723, 9140964, 10664458, 13711446, 15996687, 21328916, 27422892, 31993374, 47990061, 63986748, 95980122, 191960244]

約数ペア:

[(1, 191960244), (2, 95980122), (3, 63986748), (4, 47990061), (6, 31993374), (7, 27422892), (9, 21328916), (12, 15996687), (14, 13711446), (18, 10664458), (21, 9140964), (28, 6855723), (36, 5332229), (42, 4570482), (49, 3917556), (63, 3046988), (84, 2285241), (98, 1958778), (126, 1523494), (147, 1305852), (196, 979389), (252, 761747), (294, 652926), (441, 435284), (588, 326463), (882, 217642), (1764, 108821)]