187830430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{458123}}^1$

素因数の和:458171

約数の個数: 16

約数和(自身を含む): 346341744

約数和(自身を除く): 158511314

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 458123, 916246, 2290615, 4581230, 18783043, 37566086, 93915215, 187830430]

約数ペア:

[(1, 187830430), (2, 93915215), (5, 37566086), (10, 18783043), (41, 4581230), (82, 2290615), (205, 916246), (410, 458123)]