218677968

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5494

約数の個数: 100

約数和(自身を含む): 653454208

約数和(自身を除く): 434776240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 5443, 6696, 10044, 10886, 13392, 16329, 20088, 21772, 32658, 40176, 43544, 48987, 65316, 87088, 97974, 130632, 146961, 168733, 195948, 261264, 293922, 337466, 391896, 440883, 506199, 587844, 674932, 783792, 881766, 1012398, 1175688, 1349864, 1518597, 1763532, 2024796, 2351376, 2699728, 3037194, 3527064, 4049592, 4555791, 6074388, 7054128, 8099184, 9111582, 12148776, 13667373, 18223164, 24297552, 27334746, 36446328, 54669492, 72892656, 109338984, 218677968]

約数ペア:

[(1, 218677968), (2, 109338984), (3, 72892656), (4, 54669492), (6, 36446328), (8, 27334746), (9, 24297552), (12, 18223164), (16, 13667373), (18, 12148776), (24, 9111582), (27, 8099184), (31, 7054128), (36, 6074388), (48, 4555791), (54, 4049592), (62, 3527064), (72, 3037194), (81, 2699728), (93, 2351376), (108, 2024796), (124, 1763532), (144, 1518597), (162, 1349864), (186, 1175688), (216, 1012398), (248, 881766), (279, 783792), (324, 674932), (372, 587844), (432, 506199), (496, 440883), (558, 391896), (648, 337466), (744, 293922), (837, 261264), (1116, 195948), (1296, 168733), (1488, 146961), (1674, 130632), (2232, 97974), (2511, 87088), (3348, 65316), (4464, 48987), (5022, 43544), (5443, 40176), (6696, 32658), (10044, 21772), (10886, 20088), (13392, 16329)]