204150144

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2888

約数の個数: 128

約数和(自身を含む): 626590080

約数和(自身を除く): 422439936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2843, 2992, 3264, 4224, 4488, 5686, 5984, 6528, 8529, 8976, 11372, 11968, 17058, 17952, 22744, 23936, 31273, 34116, 35904, 45488, 48331, 62546, 68232, 71808, 90976, 93819, 96662, 125092, 136464, 144993, 181952, 187638, 193324, 250184, 272928, 289986, 363904, 375276, 386648, 500368, 531641, 545856, 579972, 750552, 773296, 1000736, 1063282, 1091712, 1159944, 1501104, 1546592, 1594923, 2001472, 2126564, 2319888, 3002208, 3093184, 3189846, 4002944, 4253128, 4639776, 6004416, 6186368, 6379692, 8506256, 9279552, 12008832, 12759384, 17012512, 18559104, 25518768, 34025024, 51037536, 68050048, 102075072, 204150144]

約数ペア:

[(1, 204150144), (2, 102075072), (3, 68050048), (4, 51037536), (6, 34025024), (8, 25518768), (11, 18559104), (12, 17012512), (16, 12759384), (17, 12008832), (22, 9279552), (24, 8506256), (32, 6379692), (33, 6186368), (34, 6004416), (44, 4639776), (48, 4253128), (51, 4002944), (64, 3189846), (66, 3093184), (68, 3002208), (88, 2319888), (96, 2126564), (102, 2001472), (128, 1594923), (132, 1546592), (136, 1501104), (176, 1159944), (187, 1091712), (192, 1063282), (204, 1000736), (264, 773296), (272, 750552), (352, 579972), (374, 545856), (384, 531641), (408, 500368), (528, 386648), (544, 375276), (561, 363904), (704, 289986), (748, 272928), (816, 250184), (1056, 193324), (1088, 187638), (1122, 181952), (1408, 144993), (1496, 136464), (1632, 125092), (2112, 96662), (2176, 93819), (2244, 90976), (2843, 71808), (2992, 68232), (3264, 62546), (4224, 48331), (4488, 45488), (5686, 35904), (5984, 34116), (6528, 31273), (8529, 23936), (8976, 22744), (11372, 17952), (11968, 17058)]