220306968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15073}}^1$

素因数の和:15121

約数の個数: 96

約数和(自身を含む): 705463200

約数和(自身を除く): 485156232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 15073, 30146, 45219, 60292, 90438, 105511, 120584, 135657, 180876, 211022, 271314, 316533, 361752, 422044, 437117, 542628, 633066, 844088, 874234, 949599, 1085256, 1266132, 1311351, 1748468, 1899198, 2532264, 2622702, 3059819, 3496936, 3798396, 3934053, 5245404, 6119638, 7596792, 7868106, 9179457, 10490808, 12239276, 15736212, 18358914, 24478552, 27538371, 31472424, 36717828, 55076742, 73435656, 110153484, 220306968]

約数ペア:

[(1, 220306968), (2, 110153484), (3, 73435656), (4, 55076742), (6, 36717828), (7, 31472424), (8, 27538371), (9, 24478552), (12, 18358914), (14, 15736212), (18, 12239276), (21, 10490808), (24, 9179457), (28, 7868106), (29, 7596792), (36, 6119638), (42, 5245404), (56, 3934053), (58, 3798396), (63, 3496936), (72, 3059819), (84, 2622702), (87, 2532264), (116, 1899198), (126, 1748468), (168, 1311351), (174, 1266132), (203, 1085256), (232, 949599), (252, 874234), (261, 844088), (348, 633066), (406, 542628), (504, 437117), (522, 422044), (609, 361752), (696, 316533), (812, 271314), (1044, 211022), (1218, 180876), (1624, 135657), (1827, 120584), (2088, 105511), (2436, 90438), (3654, 60292), (4872, 45219), (7308, 30146), (14616, 15073)]