213888288

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131059}}^1$

素因数の和:131089

約数の個数: 48

約数和(自身を含む): 594488160

約数和(自身を除く): 380599872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 131059, 262118, 393177, 524236, 786354, 1048472, 1572708, 2096944, 2228003, 3145416, 4193888, 4456006, 6290832, 6684009, 8912012, 12581664, 13368018, 17824024, 26736036, 35648048, 53472072, 71296096, 106944144, 213888288]

約数ペア:

[(1, 213888288), (2, 106944144), (3, 71296096), (4, 53472072), (6, 35648048), (8, 26736036), (12, 17824024), (16, 13368018), (17, 12581664), (24, 8912012), (32, 6684009), (34, 6290832), (48, 4456006), (51, 4193888), (68, 3145416), (96, 2228003), (102, 2096944), (136, 1572708), (204, 1048472), (272, 786354), (408, 524236), (544, 393177), (816, 262118), (1632, 131059)]