218256768

素因数分解:

$2^7\times 3^6\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 112

約数和(自身を含む): 652193100

約数和(自身を除く): 433936332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2339, 2592, 2916, 3456, 3888, 4678, 5184, 5832, 7017, 7776, 9356, 10368, 11664, 14034, 15552, 18712, 21051, 23328, 28068, 31104, 37424, 42102, 46656, 56136, 63153, 74848, 84204, 93312, 112272, 126306, 149696, 168408, 189459, 224544, 252612, 299392, 336816, 378918, 449088, 505224, 568377, 673632, 757836, 898176, 1010448, 1136754, 1347264, 1515672, 1705131, 2020896, 2273508, 2694528, 3031344, 3410262, 4041792, 4547016, 6062688, 6820524, 8083584, 9094032, 12125376, 13641048, 18188064, 24250752, 27282096, 36376128, 54564192, 72752256, 109128384, 218256768]

約数ペア:

[(1, 218256768), (2, 109128384), (3, 72752256), (4, 54564192), (6, 36376128), (8, 27282096), (9, 24250752), (12, 18188064), (16, 13641048), (18, 12125376), (24, 9094032), (27, 8083584), (32, 6820524), (36, 6062688), (48, 4547016), (54, 4041792), (64, 3410262), (72, 3031344), (81, 2694528), (96, 2273508), (108, 2020896), (128, 1705131), (144, 1515672), (162, 1347264), (192, 1136754), (216, 1010448), (243, 898176), (288, 757836), (324, 673632), (384, 568377), (432, 505224), (486, 449088), (576, 378918), (648, 336816), (729, 299392), (864, 252612), (972, 224544), (1152, 189459), (1296, 168408), (1458, 149696), (1728, 126306), (1944, 112272), (2339, 93312), (2592, 84204), (2916, 74848), (3456, 63153), (3888, 56136), (4678, 46656), (5184, 42102), (5832, 37424), (7017, 31104), (7776, 28068), (9356, 23328), (10368, 21051), (11664, 18712), (14034, 15552)]