144988424

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{24197}}^1$

素因数の和:24317

約数の個数: 32

約数和(自身を含む): 313606080

約数和(自身を除く): 168617656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 24197, 48394, 96788, 169379, 193576, 338758, 677516, 1355032, 2589079, 5178158, 10356316, 18123553, 20712632, 36247106, 72494212, 144988424]

約数ペア:

[(1, 144988424), (2, 72494212), (4, 36247106), (7, 20712632), (8, 18123553), (14, 10356316), (28, 5178158), (56, 2589079), (107, 1355032), (214, 677516), (428, 338758), (749, 193576), (856, 169379), (1498, 96788), (2996, 48394), (5992, 24197)]