214771872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{319601}}^1$

素因数の和:319621

約数の個数: 48

約数和(自身を含む): 644317632

約数和(自身を除く): 429545760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 319601, 639202, 958803, 1278404, 1917606, 2237207, 2556808, 3835212, 4474414, 5113616, 6711621, 7670424, 8948828, 10227232, 13423242, 15340848, 17897656, 26846484, 30681696, 35795312, 53692968, 71590624, 107385936, 214771872]

約数ペア:

[(1, 214771872), (2, 107385936), (3, 71590624), (4, 53692968), (6, 35795312), (7, 30681696), (8, 26846484), (12, 17897656), (14, 15340848), (16, 13423242), (21, 10227232), (24, 8948828), (28, 7670424), (32, 6711621), (42, 5113616), (48, 4474414), (56, 3835212), (84, 2556808), (96, 2237207), (112, 1917606), (168, 1278404), (224, 958803), (336, 639202), (672, 319601)]