255269952

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{63311}}^1$

素因数の和:63336

約数の個数: 84

約数和(自身を含む): 836224896

約数和(自身を除く): 580954944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 63311, 126622, 189933, 253244, 379866, 443177, 506488, 569799, 759732, 886354, 1012976, 1139598, 1329531, 1519464, 1772708, 2025952, 2279196, 2659062, 3038928, 3545416, 3988593, 4051904, 4558392, 5318124, 6077856, 7090832, 7977186, 9116784, 10636248, 12155712, 14181664, 15954372, 18233568, 21272496, 28363328, 31908744, 36467136, 42544992, 63817488, 85089984, 127634976, 255269952]

約数ペア:

[(1, 255269952), (2, 127634976), (3, 85089984), (4, 63817488), (6, 42544992), (7, 36467136), (8, 31908744), (9, 28363328), (12, 21272496), (14, 18233568), (16, 15954372), (18, 14181664), (21, 12155712), (24, 10636248), (28, 9116784), (32, 7977186), (36, 7090832), (42, 6077856), (48, 5318124), (56, 4558392), (63, 4051904), (64, 3988593), (72, 3545416), (84, 3038928), (96, 2659062), (112, 2279196), (126, 2025952), (144, 1772708), (168, 1519464), (192, 1329531), (224, 1139598), (252, 1012976), (288, 886354), (336, 759732), (448, 569799), (504, 506488), (576, 443177), (672, 379866), (1008, 253244), (1344, 189933), (2016, 126622), (4032, 63311)]