300464

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 20

約数和(自身を含む): 591480

約数和(自身を除く): 291016

約数列:

[1, 2, 4, 8, 16, 89, 178, 211, 356, 422, 712, 844, 1424, 1688, 3376, 18779, 37558, 75116, 150232, 300464]

約数ペア:

[(1, 300464), (2, 150232), (4, 75116), (8, 37558), (16, 18779), (89, 3376), (178, 1688), (211, 1424), (356, 844), (422, 712)]