223434144

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 672235200

約数和(自身を除く): 448801056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 89, 92, 96, 138, 144, 178, 184, 207, 267, 276, 288, 356, 368, 379, 414, 534, 552, 712, 736, 758, 801, 828, 1068, 1104, 1137, 1424, 1516, 1602, 1656, 2047, 2136, 2208, 2274, 2848, 3032, 3204, 3312, 3411, 4094, 4272, 4548, 6064, 6141, 6408, 6624, 6822, 8188, 8544, 8717, 9096, 12128, 12282, 12816, 13644, 16376, 17434, 18192, 18423, 24564, 25632, 26151, 27288, 32752, 33731, 34868, 36384, 36846, 49128, 52302, 54576, 65504, 67462, 69736, 73692, 78453, 98256, 101193, 104604, 109152, 134924, 139472, 147384, 156906, 196512, 202386, 209208, 269848, 278944, 294768, 303579, 313812, 404772, 418416, 539696, 589536, 607158, 627624, 775813, 809544, 836832, 1079392, 1214316, 1255248, 1551626, 1619088, 2327439, 2428632, 2510496, 3103252, 3238176, 4654878, 4857264, 6206504, 6982317, 9309756, 9714528, 12413008, 13964634, 18619512, 24826016, 27929268, 37239024, 55858536, 74478048, 111717072, 223434144]

約数ペア:

[(1, 223434144), (2, 111717072), (3, 74478048), (4, 55858536), (6, 37239024), (8, 27929268), (9, 24826016), (12, 18619512), (16, 13964634), (18, 12413008), (23, 9714528), (24, 9309756), (32, 6982317), (36, 6206504), (46, 4857264), (48, 4654878), (69, 3238176), (72, 3103252), (89, 2510496), (92, 2428632), (96, 2327439), (138, 1619088), (144, 1551626), (178, 1255248), (184, 1214316), (207, 1079392), (267, 836832), (276, 809544), (288, 775813), (356, 627624), (368, 607158), (379, 589536), (414, 539696), (534, 418416), (552, 404772), (712, 313812), (736, 303579), (758, 294768), (801, 278944), (828, 269848), (1068, 209208), (1104, 202386), (1137, 196512), (1424, 156906), (1516, 147384), (1602, 139472), (1656, 134924), (2047, 109152), (2136, 104604), (2208, 101193), (2274, 98256), (2848, 78453), (3032, 73692), (3204, 69736), (3312, 67462), (3411, 65504), (4094, 54576), (4272, 52302), (4548, 49128), (6064, 36846), (6141, 36384), (6408, 34868), (6624, 33731), (6822, 32752), (8188, 27288), (8544, 26151), (8717, 25632), (9096, 24564), (12128, 18423), (12282, 18192), (12816, 17434), (13644, 16376)]