189592488

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 224

約数和(自身を含む): 590220000

約数和(自身を除く): 400627512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 59, 72, 76, 81, 87, 108, 114, 116, 118, 152, 162, 171, 174, 177, 216, 228, 232, 236, 243, 261, 324, 342, 348, 354, 456, 472, 486, 513, 522, 531, 551, 648, 684, 696, 708, 729, 783, 972, 1026, 1044, 1062, 1102, 1121, 1368, 1416, 1458, 1539, 1566, 1593, 1653, 1711, 1944, 2052, 2088, 2124, 2204, 2242, 2349, 2916, 3078, 3132, 3186, 3306, 3363, 3422, 4104, 4248, 4408, 4484, 4617, 4698, 4779, 4959, 5133, 5832, 6156, 6264, 6372, 6612, 6726, 6844, 7047, 8968, 9234, 9396, 9558, 9918, 10089, 10266, 12312, 12744, 13224, 13452, 13688, 13851, 14094, 14337, 14877, 15399, 18468, 18792, 19116, 19836, 20178, 20532, 21141, 26904, 27702, 28188, 28674, 29754, 30267, 30798, 32509, 36936, 38232, 39672, 40356, 41064, 42282, 43011, 44631, 46197, 55404, 56376, 57348, 59508, 60534, 61596, 65018, 80712, 84564, 86022, 89262, 90801, 92394, 97527, 110808, 114696, 119016, 121068, 123192, 130036, 133893, 138591, 169128, 172044, 178524, 181602, 184788, 195054, 242136, 260072, 267786, 272403, 277182, 292581, 344088, 357048, 363204, 369576, 390108, 401679, 415773, 535572, 544806, 554364, 585162, 726408, 780216, 803358, 817209, 831546, 877743, 1071144, 1089612, 1108728, 1170324, 1247319, 1606716, 1634418, 1663092, 1755486, 2179224, 2340648, 2494638, 2633229, 3213432, 3268836, 3326184, 3510972, 4989276, 5266458, 6537672, 7021944, 7899687, 9978552, 10532916, 15799374, 21065832, 23699061, 31598748, 47398122, 63197496, 94796244, 189592488]

約数ペア:

[(1, 189592488), (2, 94796244), (3, 63197496), (4, 47398122), (6, 31598748), (8, 23699061), (9, 21065832), (12, 15799374), (18, 10532916), (19, 9978552), (24, 7899687), (27, 7021944), (29, 6537672), (36, 5266458), (38, 4989276), (54, 3510972), (57, 3326184), (58, 3268836), (59, 3213432), (72, 2633229), (76, 2494638), (81, 2340648), (87, 2179224), (108, 1755486), (114, 1663092), (116, 1634418), (118, 1606716), (152, 1247319), (162, 1170324), (171, 1108728), (174, 1089612), (177, 1071144), (216, 877743), (228, 831546), (232, 817209), (236, 803358), (243, 780216), (261, 726408), (324, 585162), (342, 554364), (348, 544806), (354, 535572), (456, 415773), (472, 401679), (486, 390108), (513, 369576), (522, 363204), (531, 357048), (551, 344088), (648, 292581), (684, 277182), (696, 272403), (708, 267786), (729, 260072), (783, 242136), (972, 195054), (1026, 184788), (1044, 181602), (1062, 178524), (1102, 172044), (1121, 169128), (1368, 138591), (1416, 133893), (1458, 130036), (1539, 123192), (1566, 121068), (1593, 119016), (1653, 114696), (1711, 110808), (1944, 97527), (2052, 92394), (2088, 90801), (2124, 89262), (2204, 86022), (2242, 84564), (2349, 80712), (2916, 65018), (3078, 61596), (3132, 60534), (3186, 59508), (3306, 57348), (3363, 56376), (3422, 55404), (4104, 46197), (4248, 44631), (4408, 43011), (4484, 42282), (4617, 41064), (4698, 40356), (4779, 39672), (4959, 38232), (5133, 36936), (5832, 32509), (6156, 30798), (6264, 30267), (6372, 29754), (6612, 28674), (6726, 28188), (6844, 27702), (7047, 26904), (8968, 21141), (9234, 20532), (9396, 20178), (9558, 19836), (9918, 19116), (10089, 18792), (10266, 18468), (12312, 15399), (12744, 14877), (13224, 14337), (13452, 14094), (13688, 13851)]