216835248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5711}}^1$

素因数の和:5842

約数の個数: 80

約数和(自身を含む): 645958656

約数和(自身を除く): 429123408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 5711, 6328, 9492, 11422, 12656, 17133, 18984, 22844, 34266, 37968, 39977, 45688, 68532, 79954, 91376, 119931, 137064, 159908, 239862, 274128, 319816, 479724, 639632, 645343, 959448, 1290686, 1918896, 1936029, 2581372, 3872058, 4517401, 5162744, 7744116, 9034802, 10325488, 13552203, 15488232, 18069604, 27104406, 30976464, 36139208, 54208812, 72278416, 108417624, 216835248]

約数ペア:

[(1, 216835248), (2, 108417624), (3, 72278416), (4, 54208812), (6, 36139208), (7, 30976464), (8, 27104406), (12, 18069604), (14, 15488232), (16, 13552203), (21, 10325488), (24, 9034802), (28, 7744116), (42, 5162744), (48, 4517401), (56, 3872058), (84, 2581372), (112, 1936029), (113, 1918896), (168, 1290686), (226, 959448), (336, 645343), (339, 639632), (452, 479724), (678, 319816), (791, 274128), (904, 239862), (1356, 159908), (1582, 137064), (1808, 119931), (2373, 91376), (2712, 79954), (3164, 68532), (4746, 45688), (5424, 39977), (5711, 37968), (6328, 34266), (9492, 22844), (11422, 18984), (12656, 17133)]