144234512

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{126967}}^1$

素因数の和:127046

約数の個数: 20

約数和(自身を含む): 283392576

約数和(自身を除く): 139158064

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 126967, 253934, 507868, 1015736, 2031472, 9014657, 18029314, 36058628, 72117256, 144234512]

約数ペア:

[(1, 144234512), (2, 72117256), (4, 36058628), (8, 18029314), (16, 9014657), (71, 2031472), (142, 1015736), (284, 507868), (568, 253934), (1136, 126967)]