205473366

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{232963}}^1$

素因数の和:232985

約数の個数: 36

約数和(自身を含む): 517878972

約数和(自身を除く): 312405606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 232963, 465926, 698889, 1397778, 1630741, 2096667, 3261482, 4193334, 4892223, 9784446, 11415187, 14676669, 22830374, 29353338, 34245561, 68491122, 102736683, 205473366]

約数ペア:

[(1, 205473366), (2, 102736683), (3, 68491122), (6, 34245561), (7, 29353338), (9, 22830374), (14, 14676669), (18, 11415187), (21, 9784446), (42, 4892223), (49, 4193334), (63, 3261482), (98, 2096667), (126, 1630741), (147, 1397778), (294, 698889), (441, 465926), (882, 232963)]