201224646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 511999488

約数和(自身を除く): 310774842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 131, 146, 167, 219, 262, 334, 393, 438, 501, 511, 657, 786, 917, 1002, 1022, 1169, 1179, 1314, 1503, 1533, 1834, 2338, 2358, 2751, 3006, 3066, 3507, 4599, 5502, 7014, 8253, 9198, 9563, 10521, 12191, 16506, 19126, 21042, 21877, 24382, 28689, 36573, 43754, 57378, 65631, 66941, 73146, 85337, 86067, 109719, 131262, 133882, 153139, 170674, 172134, 196893, 200823, 219438, 256011, 306278, 393786, 401646, 459417, 512022, 602469, 768033, 918834, 1204938, 1378251, 1536066, 1597021, 2756502, 3194042, 4791063, 9582126, 11179147, 14373189, 22358294, 28746378, 33537441, 67074882, 100612323, 201224646]

約数ペア:

[(1, 201224646), (2, 100612323), (3, 67074882), (6, 33537441), (7, 28746378), (9, 22358294), (14, 14373189), (18, 11179147), (21, 9582126), (42, 4791063), (63, 3194042), (73, 2756502), (126, 1597021), (131, 1536066), (146, 1378251), (167, 1204938), (219, 918834), (262, 768033), (334, 602469), (393, 512022), (438, 459417), (501, 401646), (511, 393786), (657, 306278), (786, 256011), (917, 219438), (1002, 200823), (1022, 196893), (1169, 172134), (1179, 170674), (1314, 153139), (1503, 133882), (1533, 131262), (1834, 109719), (2338, 86067), (2358, 85337), (2751, 73146), (3006, 66941), (3066, 65631), (3507, 57378), (4599, 43754), (5502, 36573), (7014, 28689), (8253, 24382), (9198, 21877), (9563, 21042), (10521, 19126), (12191, 16506)]