201784974

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 407791104

約数和(自身を除く): 206006130

約数列:

[1, 2, 3, 6, 193, 271, 386, 542, 579, 643, 813, 1158, 1286, 1626, 1929, 3858, 52303, 104606, 124099, 156909, 174253, 248198, 313818, 348506, 372297, 522759, 744594, 1045518, 33630829, 67261658, 100892487, 201784974]

約数ペア:

[(1, 201784974), (2, 100892487), (3, 67261658), (6, 33630829), (193, 1045518), (271, 744594), (386, 522759), (542, 372297), (579, 348506), (643, 313818), (813, 248198), (1158, 174253), (1286, 156909), (1626, 124099), (1929, 104606), (3858, 52303)]