201757072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1146347}}^1$

素因数の和:1146366

約数の個数: 20

約数和(自身を含む): 426441456

約数和(自身を除く): 224684384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1146347, 2292694, 4585388, 9170776, 12609817, 18341552, 25219634, 50439268, 100878536, 201757072]

約数ペア:

[(1, 201757072), (2, 100878536), (4, 50439268), (8, 25219634), (11, 18341552), (16, 12609817), (22, 9170776), (44, 4585388), (88, 2292694), (176, 1146347)]