236263216

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16103}}^1$

素因数の和:16249

約数の個数: 40

約数和(自身を含む): 527180544

約数和(自身を除く): 290917328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 16103, 32206, 64412, 112721, 128824, 225442, 257648, 450884, 901768, 1803536, 2109493, 4218986, 8437972, 14766451, 16875944, 29532902, 33751888, 59065804, 118131608, 236263216]

約数ペア:

[(1, 236263216), (2, 118131608), (4, 59065804), (7, 33751888), (8, 29532902), (14, 16875944), (16, 14766451), (28, 8437972), (56, 4218986), (112, 2109493), (131, 1803536), (262, 901768), (524, 450884), (917, 257648), (1048, 225442), (1834, 128824), (2096, 112721), (3668, 64412), (7336, 32206), (14672, 16103)]