217026864

素因数分解:

$2^4\times 3^4\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1280

約数の個数: 100

約数和(自身を含む): 632868720

約数和(自身を除く): 415841856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 151, 162, 216, 302, 324, 432, 453, 604, 648, 906, 1109, 1208, 1296, 1359, 1812, 2218, 2416, 2718, 3327, 3624, 4077, 4436, 5436, 6654, 7248, 8154, 8872, 9981, 10872, 12231, 13308, 16308, 17744, 19962, 21744, 24462, 26616, 29943, 32616, 39924, 48924, 53232, 59886, 65232, 79848, 89829, 97848, 119772, 159696, 167459, 179658, 195696, 239544, 334918, 359316, 479088, 502377, 669836, 718632, 1004754, 1339672, 1437264, 1507131, 2009508, 2679344, 3014262, 4019016, 4521393, 6028524, 8038032, 9042786, 12057048, 13564179, 18085572, 24114096, 27128358, 36171144, 54256716, 72342288, 108513432, 217026864]

約数ペア:

[(1, 217026864), (2, 108513432), (3, 72342288), (4, 54256716), (6, 36171144), (8, 27128358), (9, 24114096), (12, 18085572), (16, 13564179), (18, 12057048), (24, 9042786), (27, 8038032), (36, 6028524), (48, 4521393), (54, 4019016), (72, 3014262), (81, 2679344), (108, 2009508), (144, 1507131), (151, 1437264), (162, 1339672), (216, 1004754), (302, 718632), (324, 669836), (432, 502377), (453, 479088), (604, 359316), (648, 334918), (906, 239544), (1109, 195696), (1208, 179658), (1296, 167459), (1359, 159696), (1812, 119772), (2218, 97848), (2416, 89829), (2718, 79848), (3327, 65232), (3624, 59886), (4077, 53232), (4436, 48924), (5436, 39924), (6654, 32616), (7248, 29943), (8154, 26616), (8872, 24462), (9981, 21744), (10872, 19962), (12231, 17744), (13308, 16308)]