126646208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{152219}}^1$

素因数の和:152244

約数の個数: 28

約数和(自身を含む): 270647160

約数和(自身を除く): 144000952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 152219, 304438, 608876, 1217752, 1978847, 2435504, 3957694, 4871008, 7915388, 9742016, 15830776, 31661552, 63323104, 126646208]

約数ペア:

[(1, 126646208), (2, 63323104), (4, 31661552), (8, 15830776), (13, 9742016), (16, 7915388), (26, 4871008), (32, 3957694), (52, 2435504), (64, 1978847), (104, 1217752), (208, 608876), (416, 304438), (832, 152219)]