217801074

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{133949}}^1$

素因数の和:134225

約数の個数: 16

約数和(自身を含む): 437212800

約数和(自身を除く): 219411726

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 133949, 267898, 401847, 803694, 36300179, 72600358, 108900537, 217801074]

約数ペア:

[(1, 217801074), (2, 108900537), (3, 72600358), (6, 36300179), (271, 803694), (542, 401847), (813, 267898), (1626, 133949)]