233383312

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{111347}}^1$

素因数の和:111486

約数の個数: 20

約数和(自身を含む): 455636016

約数和(自身を除く): 222252704

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 111347, 222694, 445388, 890776, 1781552, 14586457, 29172914, 58345828, 116691656, 233383312]

約数ペア:

[(1, 233383312), (2, 116691656), (4, 58345828), (8, 29172914), (16, 14586457), (131, 1781552), (262, 890776), (524, 445388), (1048, 222694), (2096, 111347)]