213424632

素因数分解:

$2^3\times 3^4\times {\mathrm{373}}^1\times {\mathrm{883}}^1$

素因数の和:1274

約数の個数: 80

約数和(自身を含む): 600068040

約数和(自身を除く): 386643408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 373, 648, 746, 883, 1119, 1492, 1766, 2238, 2649, 2984, 3357, 3532, 4476, 5298, 6714, 7064, 7947, 8952, 10071, 10596, 13428, 15894, 20142, 21192, 23841, 26856, 30213, 31788, 40284, 47682, 60426, 63576, 71523, 80568, 95364, 120852, 143046, 190728, 241704, 286092, 329359, 572184, 658718, 988077, 1317436, 1976154, 2634872, 2964231, 3952308, 5928462, 7904616, 8892693, 11856924, 17785386, 23713848, 26678079, 35570772, 53356158, 71141544, 106712316, 213424632]

約数ペア:

[(1, 213424632), (2, 106712316), (3, 71141544), (4, 53356158), (6, 35570772), (8, 26678079), (9, 23713848), (12, 17785386), (18, 11856924), (24, 8892693), (27, 7904616), (36, 5928462), (54, 3952308), (72, 2964231), (81, 2634872), (108, 1976154), (162, 1317436), (216, 988077), (324, 658718), (373, 572184), (648, 329359), (746, 286092), (883, 241704), (1119, 190728), (1492, 143046), (1766, 120852), (2238, 95364), (2649, 80568), (2984, 71523), (3357, 63576), (3532, 60426), (4476, 47682), (5298, 40284), (6714, 31788), (7064, 30213), (7947, 26856), (8952, 23841), (10071, 21192), (10596, 20142), (13428, 15894)]