169242016

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{66947}}^1$

素因数の和:67036

約数の個数: 24

約数和(自身を含む): 337417920

約数和(自身を除く): 168175904

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 66947, 133894, 267788, 535576, 1071152, 2142304, 5288813, 10577626, 21155252, 42310504, 84621008, 169242016]

約数ペア:

[(1, 169242016), (2, 84621008), (4, 42310504), (8, 21155252), (16, 10577626), (32, 5288813), (79, 2142304), (158, 1071152), (316, 535576), (632, 267788), (1264, 133894), (2528, 66947)]