168242452

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{84629}}^1$

素因数の和:84711

約数の個数: 24

約数和(自身を含む): 341228160

約数和(自身を除く): 172985708

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 84629, 169258, 338516, 592403, 1184806, 2369612, 6008659, 12017318, 24034636, 42060613, 84121226, 168242452]

約数ペア:

[(1, 168242452), (2, 84121226), (4, 42060613), (7, 24034636), (14, 12017318), (28, 6008659), (71, 2369612), (142, 1184806), (284, 592403), (497, 338516), (994, 169258), (1988, 84629)]