201927168

素因数分解:

$2^9\times 3^6\times {\mathrm{541}}^1$

素因数の和:577

約数の個数: 140

約数和(自身を含む): 606031338

約数和(自身を除く): 404104170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 541, 576, 648, 729, 768, 864, 972, 1082, 1152, 1296, 1458, 1536, 1623, 1728, 1944, 2164, 2304, 2592, 2916, 3246, 3456, 3888, 4328, 4608, 4869, 5184, 5832, 6492, 6912, 7776, 8656, 9738, 10368, 11664, 12984, 13824, 14607, 15552, 17312, 19476, 20736, 23328, 25968, 29214, 31104, 34624, 38952, 41472, 43821, 46656, 51936, 58428, 62208, 69248, 77904, 87642, 93312, 103872, 116856, 124416, 131463, 138496, 155808, 175284, 186624, 207744, 233712, 262926, 276992, 311616, 350568, 373248, 394389, 415488, 467424, 525852, 623232, 701136, 788778, 830976, 934848, 1051704, 1246464, 1402272, 1577556, 1869696, 2103408, 2492928, 2804544, 3155112, 3739392, 4206816, 5609088, 6310224, 7478784, 8413632, 11218176, 12620448, 16827264, 22436352, 25240896, 33654528, 50481792, 67309056, 100963584, 201927168]

約数ペア:

[(1, 201927168), (2, 100963584), (3, 67309056), (4, 50481792), (6, 33654528), (8, 25240896), (9, 22436352), (12, 16827264), (16, 12620448), (18, 11218176), (24, 8413632), (27, 7478784), (32, 6310224), (36, 5609088), (48, 4206816), (54, 3739392), (64, 3155112), (72, 2804544), (81, 2492928), (96, 2103408), (108, 1869696), (128, 1577556), (144, 1402272), (162, 1246464), (192, 1051704), (216, 934848), (243, 830976), (256, 788778), (288, 701136), (324, 623232), (384, 525852), (432, 467424), (486, 415488), (512, 394389), (541, 373248), (576, 350568), (648, 311616), (729, 276992), (768, 262926), (864, 233712), (972, 207744), (1082, 186624), (1152, 175284), (1296, 155808), (1458, 138496), (1536, 131463), (1623, 124416), (1728, 116856), (1944, 103872), (2164, 93312), (2304, 87642), (2592, 77904), (2916, 69248), (3246, 62208), (3456, 58428), (3888, 51936), (4328, 46656), (4608, 43821), (4869, 41472), (5184, 38952), (5832, 34624), (6492, 31104), (6912, 29214), (7776, 25968), (8656, 23328), (9738, 20736), (10368, 19476), (11664, 17312), (12984, 15552), (13824, 14607)]