378414902

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{5309}}^1$

素因数の和:5695

約数の個数: 16

約数和(自身を含む): 573862320

約数和(自身を除く): 195447418

約数列:

[1, 2, 157, 227, 314, 454, 5309, 10618, 35639, 71278, 833513, 1205143, 1667026, 2410286, 189207451, 378414902]

約数ペア:

[(1, 378414902), (2, 189207451), (157, 2410286), (227, 1667026), (314, 1205143), (454, 833513), (5309, 71278), (10618, 35639)]