220060584

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 681480000

約数和(自身を除く): 461419416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 43, 54, 57, 58, 72, 76, 86, 87, 108, 114, 116, 129, 152, 171, 172, 174, 216, 228, 232, 258, 261, 342, 344, 348, 387, 456, 513, 516, 522, 551, 684, 696, 774, 783, 817, 1026, 1032, 1044, 1102, 1161, 1247, 1368, 1548, 1566, 1634, 1653, 1849, 2052, 2088, 2204, 2322, 2451, 2494, 3096, 3132, 3268, 3306, 3698, 3741, 4104, 4408, 4644, 4902, 4959, 4988, 5547, 6264, 6536, 6612, 7353, 7396, 7482, 9288, 9804, 9918, 9976, 11094, 11223, 13224, 14706, 14792, 14877, 14964, 16641, 19608, 19836, 22059, 22188, 22446, 23693, 29412, 29754, 29928, 33282, 33669, 35131, 39672, 44118, 44376, 44892, 47386, 49923, 53621, 58824, 59508, 66564, 67338, 70262, 71079, 88236, 89784, 94772, 99846, 105393, 107242, 119016, 133128, 134676, 140524, 142158, 160863, 176472, 189544, 199692, 210786, 213237, 214484, 269352, 281048, 284316, 316179, 321726, 399384, 421572, 426474, 428968, 482589, 568632, 632358, 639711, 643452, 843144, 852948, 948537, 965178, 1018799, 1264716, 1279422, 1286904, 1447767, 1705896, 1897074, 1930356, 2037598, 2529432, 2558844, 2895534, 3056397, 3794148, 3860712, 4075196, 5117688, 5791068, 6112794, 7588296, 8150392, 9169191, 11582136, 12225588, 18338382, 24451176, 27507573, 36676764, 55015146, 73353528, 110030292, 220060584]

約数ペア:

[(1, 220060584), (2, 110030292), (3, 73353528), (4, 55015146), (6, 36676764), (8, 27507573), (9, 24451176), (12, 18338382), (18, 12225588), (19, 11582136), (24, 9169191), (27, 8150392), (29, 7588296), (36, 6112794), (38, 5791068), (43, 5117688), (54, 4075196), (57, 3860712), (58, 3794148), (72, 3056397), (76, 2895534), (86, 2558844), (87, 2529432), (108, 2037598), (114, 1930356), (116, 1897074), (129, 1705896), (152, 1447767), (171, 1286904), (172, 1279422), (174, 1264716), (216, 1018799), (228, 965178), (232, 948537), (258, 852948), (261, 843144), (342, 643452), (344, 639711), (348, 632358), (387, 568632), (456, 482589), (513, 428968), (516, 426474), (522, 421572), (551, 399384), (684, 321726), (696, 316179), (774, 284316), (783, 281048), (817, 269352), (1026, 214484), (1032, 213237), (1044, 210786), (1102, 199692), (1161, 189544), (1247, 176472), (1368, 160863), (1548, 142158), (1566, 140524), (1634, 134676), (1653, 133128), (1849, 119016), (2052, 107242), (2088, 105393), (2204, 99846), (2322, 94772), (2451, 89784), (2494, 88236), (3096, 71079), (3132, 70262), (3268, 67338), (3306, 66564), (3698, 59508), (3741, 58824), (4104, 53621), (4408, 49923), (4644, 47386), (4902, 44892), (4959, 44376), (4988, 44118), (5547, 39672), (6264, 35131), (6536, 33669), (6612, 33282), (7353, 29928), (7396, 29754), (7482, 29412), (9288, 23693), (9804, 22446), (9918, 22188), (9976, 22059), (11094, 19836), (11223, 19608), (13224, 16641), (14706, 14964), (14792, 14877)]