202396807856

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{122813597}}^1$

素因数の和:122813708

約数の個数: 20

約数和(自身を含む): 395951039952

約数和(自身を除く): 193554232096

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 122813597, 245627194, 491254388, 982508776, 1965017552, 12649800491, 25299600982, 50599201964, 101198403928, 202396807856]

約数ペア:

[(1, 202396807856), (2, 101198403928), (4, 50599201964), (8, 25299600982), (16, 12649800491), (103, 1965017552), (206, 982508776), (412, 491254388), (824, 245627194), (1648, 122813597)]