222248448

素因数分解:

$2^9\times 3^4\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:286

約数の個数: 200

約数和(自身を含む): 695165328

約数和(自身を除く): 472916880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 233, 256, 276, 288, 324, 368, 384, 414, 432, 466, 512, 552, 576, 621, 648, 699, 736, 768, 828, 864, 932, 1104, 1152, 1242, 1296, 1398, 1472, 1536, 1656, 1728, 1863, 1864, 2097, 2208, 2304, 2484, 2592, 2796, 2944, 3312, 3456, 3726, 3728, 4194, 4416, 4608, 4968, 5184, 5359, 5592, 5888, 6291, 6624, 6912, 7452, 7456, 8388, 8832, 9936, 10368, 10718, 11184, 11776, 12582, 13248, 13824, 14904, 14912, 16077, 16776, 17664, 18873, 19872, 20736, 21436, 22368, 25164, 26496, 29808, 29824, 32154, 33552, 35328, 37746, 39744, 41472, 42872, 44736, 48231, 50328, 52992, 59616, 59648, 64308, 67104, 75492, 79488, 85744, 89472, 96462, 100656, 105984, 119232, 119296, 128616, 134208, 144693, 150984, 158976, 171488, 178944, 192924, 201312, 238464, 257232, 268416, 289386, 301968, 317952, 342976, 357888, 385848, 402624, 434079, 476928, 514464, 536832, 578772, 603936, 685952, 771696, 805248, 868158, 953856, 1028928, 1073664, 1157544, 1207872, 1371904, 1543392, 1610496, 1736316, 2057856, 2315088, 2415744, 2743808, 3086784, 3220992, 3472632, 4115712, 4630176, 4831488, 6173568, 6945264, 8231424, 9260352, 9662976, 12347136, 13890528, 18520704, 24694272, 27781056, 37041408, 55562112, 74082816, 111124224, 222248448]

約数ペア:

[(1, 222248448), (2, 111124224), (3, 74082816), (4, 55562112), (6, 37041408), (8, 27781056), (9, 24694272), (12, 18520704), (16, 13890528), (18, 12347136), (23, 9662976), (24, 9260352), (27, 8231424), (32, 6945264), (36, 6173568), (46, 4831488), (48, 4630176), (54, 4115712), (64, 3472632), (69, 3220992), (72, 3086784), (81, 2743808), (92, 2415744), (96, 2315088), (108, 2057856), (128, 1736316), (138, 1610496), (144, 1543392), (162, 1371904), (184, 1207872), (192, 1157544), (207, 1073664), (216, 1028928), (233, 953856), (256, 868158), (276, 805248), (288, 771696), (324, 685952), (368, 603936), (384, 578772), (414, 536832), (432, 514464), (466, 476928), (512, 434079), (552, 402624), (576, 385848), (621, 357888), (648, 342976), (699, 317952), (736, 301968), (768, 289386), (828, 268416), (864, 257232), (932, 238464), (1104, 201312), (1152, 192924), (1242, 178944), (1296, 171488), (1398, 158976), (1472, 150984), (1536, 144693), (1656, 134208), (1728, 128616), (1863, 119296), (1864, 119232), (2097, 105984), (2208, 100656), (2304, 96462), (2484, 89472), (2592, 85744), (2796, 79488), (2944, 75492), (3312, 67104), (3456, 64308), (3726, 59648), (3728, 59616), (4194, 52992), (4416, 50328), (4608, 48231), (4968, 44736), (5184, 42872), (5359, 41472), (5592, 39744), (5888, 37746), (6291, 35328), (6624, 33552), (6912, 32154), (7452, 29824), (7456, 29808), (8388, 26496), (8832, 25164), (9936, 22368), (10368, 21436), (10718, 20736), (11184, 19872), (11776, 18873), (12582, 17664), (13248, 16776), (13824, 16077), (14904, 14912)]