217792224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{58171}}^1$

素因数の和:58200

約数の個数: 72

約数和(自身を含む): 667000152

約数和(自身を除く): 449207928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 58171, 116342, 174513, 232684, 349026, 465368, 523539, 698052, 756223, 930736, 1047078, 1396104, 1512446, 1861472, 2094156, 2268669, 2792208, 3024892, 4188312, 4537338, 5584416, 6049784, 6806007, 8376624, 9074676, 12099568, 13612014, 16753248, 18149352, 24199136, 27224028, 36298704, 54448056, 72597408, 108896112, 217792224]

約数ペア:

[(1, 217792224), (2, 108896112), (3, 72597408), (4, 54448056), (6, 36298704), (8, 27224028), (9, 24199136), (12, 18149352), (13, 16753248), (16, 13612014), (18, 12099568), (24, 9074676), (26, 8376624), (32, 6806007), (36, 6049784), (39, 5584416), (48, 4537338), (52, 4188312), (72, 3024892), (78, 2792208), (96, 2268669), (104, 2094156), (117, 1861472), (144, 1512446), (156, 1396104), (208, 1047078), (234, 930736), (288, 756223), (312, 698052), (416, 523539), (468, 465368), (624, 349026), (936, 232684), (1248, 174513), (1872, 116342), (3744, 58171)]