211023936

素因数分解:

$2^6\times 3^2\times {\mathrm{443}}^1\times {\mathrm{827}}^1$

素因数の和:1288

約数の個数: 84

約数和(自身を含む): 606960432

約数和(自身を除く): 395936496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 443, 576, 827, 886, 1329, 1654, 1772, 2481, 2658, 3308, 3544, 3987, 4962, 5316, 6616, 7088, 7443, 7974, 9924, 10632, 13232, 14176, 14886, 15948, 19848, 21264, 26464, 28352, 29772, 31896, 39696, 42528, 52928, 59544, 63792, 79392, 85056, 119088, 127584, 158784, 238176, 255168, 366361, 476352, 732722, 1099083, 1465444, 2198166, 2930888, 3297249, 4396332, 5861776, 6594498, 8792664, 11723552, 13188996, 17585328, 23447104, 26377992, 35170656, 52755984, 70341312, 105511968, 211023936]

約数ペア:

[(1, 211023936), (2, 105511968), (3, 70341312), (4, 52755984), (6, 35170656), (8, 26377992), (9, 23447104), (12, 17585328), (16, 13188996), (18, 11723552), (24, 8792664), (32, 6594498), (36, 5861776), (48, 4396332), (64, 3297249), (72, 2930888), (96, 2198166), (144, 1465444), (192, 1099083), (288, 732722), (443, 476352), (576, 366361), (827, 255168), (886, 238176), (1329, 158784), (1654, 127584), (1772, 119088), (2481, 85056), (2658, 79392), (3308, 63792), (3544, 59544), (3987, 52928), (4962, 42528), (5316, 39696), (6616, 31896), (7088, 29772), (7443, 28352), (7974, 26464), (9924, 21264), (10632, 19848), (13232, 15948), (14176, 14886)]