194426288

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11057}}^1$

素因数の和:11229

約数の個数: 40

約数和(自身を含む): 433296672

約数和(自身を除く): 238870384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4396, 8792, 11057, 17584, 22114, 44228, 77399, 88456, 154798, 176912, 309596, 619192, 1238384, 1735949, 3471898, 6943796, 12151643, 13887592, 24303286, 27775184, 48606572, 97213144, 194426288]

約数ペア:

[(1, 194426288), (2, 97213144), (4, 48606572), (7, 27775184), (8, 24303286), (14, 13887592), (16, 12151643), (28, 6943796), (56, 3471898), (112, 1735949), (157, 1238384), (314, 619192), (628, 309596), (1099, 176912), (1256, 154798), (2198, 88456), (2512, 77399), (4396, 44228), (8792, 22114), (11057, 17584)]