213133824

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2058

約数の個数: 120

約数和(自身を含む): 642182112

約数和(自身を除く): 429048288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1656, 2011, 2208, 2304, 2944, 3312, 4022, 4416, 4608, 5888, 6033, 6624, 8044, 8832, 11776, 12066, 13248, 16088, 17664, 18099, 24132, 26496, 32176, 35328, 36198, 46253, 48264, 52992, 64352, 72396, 92506, 96528, 105984, 128704, 138759, 144792, 185012, 193056, 257408, 277518, 289584, 370024, 386112, 416277, 514816, 555036, 579168, 740048, 772224, 832554, 1029632, 1110072, 1158336, 1480096, 1544448, 1665108, 2220144, 2316672, 2960192, 3088896, 3330216, 4440288, 4633344, 5920384, 6660432, 8880576, 9266688, 11840768, 13320864, 17761152, 23681536, 26641728, 35522304, 53283456, 71044608, 106566912, 213133824]

約数ペア:

[(1, 213133824), (2, 106566912), (3, 71044608), (4, 53283456), (6, 35522304), (8, 26641728), (9, 23681536), (12, 17761152), (16, 13320864), (18, 11840768), (23, 9266688), (24, 8880576), (32, 6660432), (36, 5920384), (46, 4633344), (48, 4440288), (64, 3330216), (69, 3088896), (72, 2960192), (92, 2316672), (96, 2220144), (128, 1665108), (138, 1544448), (144, 1480096), (184, 1158336), (192, 1110072), (207, 1029632), (256, 832554), (276, 772224), (288, 740048), (368, 579168), (384, 555036), (414, 514816), (512, 416277), (552, 386112), (576, 370024), (736, 289584), (768, 277518), (828, 257408), (1104, 193056), (1152, 185012), (1472, 144792), (1536, 138759), (1656, 128704), (2011, 105984), (2208, 96528), (2304, 92506), (2944, 72396), (3312, 64352), (4022, 52992), (4416, 48264), (4608, 46253), (5888, 36198), (6033, 35328), (6624, 32176), (8044, 26496), (8832, 24132), (11776, 18099), (12066, 17664), (13248, 16088)]