218048832

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 168

約数和(自身を含む): 662513280

約数和(自身を除く): 444464448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 109, 138, 144, 151, 184, 192, 207, 218, 276, 288, 302, 327, 368, 414, 436, 453, 552, 576, 604, 654, 736, 828, 872, 906, 981, 1104, 1208, 1308, 1359, 1472, 1656, 1744, 1812, 1962, 2208, 2416, 2507, 2616, 2718, 3312, 3473, 3488, 3624, 3924, 4416, 4832, 5014, 5232, 5436, 6624, 6946, 6976, 7248, 7521, 7848, 9664, 10028, 10419, 10464, 10872, 13248, 13892, 14496, 15042, 15696, 16459, 20056, 20838, 20928, 21744, 22563, 27784, 28992, 30084, 31257, 31392, 32918, 40112, 41676, 43488, 45126, 49377, 55568, 60168, 62514, 62784, 65836, 80224, 83352, 86976, 90252, 98754, 111136, 120336, 125028, 131672, 148131, 160448, 166704, 180504, 197508, 222272, 240672, 250056, 263344, 296262, 333408, 361008, 378557, 395016, 481344, 500112, 526688, 592524, 666816, 722016, 757114, 790032, 1000224, 1053376, 1135671, 1185048, 1444032, 1514228, 1580064, 2000448, 2271342, 2370096, 3028456, 3160128, 3407013, 4542684, 4740192, 6056912, 6814026, 9085368, 9480384, 12113824, 13628052, 18170736, 24227648, 27256104, 36341472, 54512208, 72682944, 109024416, 218048832]

約数ペア:

[(1, 218048832), (2, 109024416), (3, 72682944), (4, 54512208), (6, 36341472), (8, 27256104), (9, 24227648), (12, 18170736), (16, 13628052), (18, 12113824), (23, 9480384), (24, 9085368), (32, 6814026), (36, 6056912), (46, 4740192), (48, 4542684), (64, 3407013), (69, 3160128), (72, 3028456), (92, 2370096), (96, 2271342), (109, 2000448), (138, 1580064), (144, 1514228), (151, 1444032), (184, 1185048), (192, 1135671), (207, 1053376), (218, 1000224), (276, 790032), (288, 757114), (302, 722016), (327, 666816), (368, 592524), (414, 526688), (436, 500112), (453, 481344), (552, 395016), (576, 378557), (604, 361008), (654, 333408), (736, 296262), (828, 263344), (872, 250056), (906, 240672), (981, 222272), (1104, 197508), (1208, 180504), (1308, 166704), (1359, 160448), (1472, 148131), (1656, 131672), (1744, 125028), (1812, 120336), (1962, 111136), (2208, 98754), (2416, 90252), (2507, 86976), (2616, 83352), (2718, 80224), (3312, 65836), (3473, 62784), (3488, 62514), (3624, 60168), (3924, 55568), (4416, 49377), (4832, 45126), (5014, 43488), (5232, 41676), (5436, 40112), (6624, 32918), (6946, 31392), (6976, 31257), (7248, 30084), (7521, 28992), (7848, 27784), (9664, 22563), (10028, 21744), (10419, 20928), (10464, 20838), (10872, 20056), (13248, 16459), (13892, 15696), (14496, 15042)]