264236448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{393209}}^1$

素因数の和:393229

約数の個数: 48

約数和(自身を含む): 792711360

約数和(自身を除く): 528474912

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, 393209, 786418, 1179627, 1572836, 2359254, 2752463, 3145672, 4718508, 5504926, 6291344, 8257389, 9437016, 11009852, 12582688, 16514778, 18874032, 22019704, 33029556, 37748064, 44039408, 66059112, 88078816, 132118224, 264236448]

約数ペア:

[(1, 264236448), (2, 132118224), (3, 88078816), (4, 66059112), (6, 44039408), (7, 37748064), (8, 33029556), (12, 22019704), (14, 18874032), (16, 16514778), (21, 12582688), (24, 11009852), (28, 9437016), (32, 8257389), (42, 6291344), (48, 5504926), (56, 4718508), (84, 3145672), (96, 2752463), (112, 2359254), (168, 1572836), (224, 1179627), (336, 786418), (672, 393209)]