253201964

素因数分解:

$2^2\times {\mathrm{14821}}^1\times {\mathrm{4271}}^1$

素因数の和:19096

約数の個数: 12

約数和(自身を含む): 443237088

約数和(自身を除く): 190035124

約数列:

[1, 2, 4, 4271, 8542, 14821, 17084, 29642, 59284, 63300491, 126600982, 253201964]

約数ペア:

[(1, 253201964), (2, 126600982), (4, 63300491), (4271, 59284), (8542, 29642), (14821, 17084)]