247995072

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33119}}^1$

素因数の和:33150

約数の個数: 84

約数和(自身を含む): 765535680

約数和(自身を除く): 517540608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 33119, 66238, 99357, 132476, 198714, 264952, 298071, 397428, 430547, 529904, 596142, 794856, 861094, 1059808, 1192284, 1291641, 1589712, 1722188, 2119616, 2384568, 2583282, 3179424, 3444376, 3874923, 4769136, 5166564, 6358848, 6888752, 7749846, 9538272, 10333128, 13777504, 15499692, 19076544, 20666256, 27555008, 30999384, 41332512, 61998768, 82665024, 123997536, 247995072]

約数ペア:

[(1, 247995072), (2, 123997536), (3, 82665024), (4, 61998768), (6, 41332512), (8, 30999384), (9, 27555008), (12, 20666256), (13, 19076544), (16, 15499692), (18, 13777504), (24, 10333128), (26, 9538272), (32, 7749846), (36, 6888752), (39, 6358848), (48, 5166564), (52, 4769136), (64, 3874923), (72, 3444376), (78, 3179424), (96, 2583282), (104, 2384568), (117, 2119616), (144, 1722188), (156, 1589712), (192, 1291641), (208, 1192284), (234, 1059808), (288, 861094), (312, 794856), (416, 596142), (468, 529904), (576, 430547), (624, 397428), (832, 298071), (936, 264952), (1248, 198714), (1872, 132476), (2496, 99357), (3744, 66238), (7488, 33119)]