104757890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{243623}}^1$

素因数の和:243673

約数の個数: 16

約数和(自身を含む): 192950208

約数和(自身を除く): 88192318

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 243623, 487246, 1218115, 2436230, 10475789, 20951578, 52378945, 104757890]

約数ペア:

[(1, 104757890), (2, 52378945), (5, 20951578), (10, 10475789), (43, 2436230), (86, 1218115), (215, 487246), (430, 243623)]