221223744

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{18289}}^1$

素因数の和:18317

約数の個数: 112

約数和(自身を含む): 743305600

約数和(自身を除く): 522081856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 18289, 36578, 54867, 73156, 109734, 128023, 146312, 164601, 219468, 256046, 292624, 329202, 384069, 438936, 493803, 512092, 585248, 658404, 768138, 877872, 987606, 1024184, 1152207, 1170496, 1316808, 1536276, 1755744, 1975212, 2048368, 2304414, 2633616, 3072552, 3456621, 3511488, 3950424, 4096736, 4608828, 5267232, 6145104, 6913242, 7900848, 8193472, 9217656, 10534464, 12290208, 13826484, 15801696, 18435312, 24580416, 27652968, 31603392, 36870624, 55305936, 73741248, 110611872, 221223744]

約数ペア:

[(1, 221223744), (2, 110611872), (3, 73741248), (4, 55305936), (6, 36870624), (7, 31603392), (8, 27652968), (9, 24580416), (12, 18435312), (14, 15801696), (16, 13826484), (18, 12290208), (21, 10534464), (24, 9217656), (27, 8193472), (28, 7900848), (32, 6913242), (36, 6145104), (42, 5267232), (48, 4608828), (54, 4096736), (56, 3950424), (63, 3511488), (64, 3456621), (72, 3072552), (84, 2633616), (96, 2304414), (108, 2048368), (112, 1975212), (126, 1755744), (144, 1536276), (168, 1316808), (189, 1170496), (192, 1152207), (216, 1024184), (224, 987606), (252, 877872), (288, 768138), (336, 658404), (378, 585248), (432, 512092), (448, 493803), (504, 438936), (576, 384069), (672, 329202), (756, 292624), (864, 256046), (1008, 219468), (1344, 164601), (1512, 146312), (1728, 128023), (2016, 109734), (3024, 73156), (4032, 54867), (6048, 36578), (12096, 18289)]