137075204

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{12917}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 274895040

約数和(自身を除く): 137819836

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 12917, 25834, 51668, 90419, 180838, 361676, 4895543, 9791086, 19582172, 34268801, 68537602, 137075204]

約数ペア:

[(1, 137075204), (2, 68537602), (4, 34268801), (7, 19582172), (14, 9791086), (28, 4895543), (379, 361676), (758, 180838), (1516, 90419), (2653, 51668), (5306, 25834), (10612, 12917)]