190030506

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{446081}}^1$

素因数の和:446157

約数の個数: 16

約数和(自身を含む): 385414848

約数和(自身を除く): 195384342

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 446081, 892162, 1338243, 2676486, 31671751, 63343502, 95015253, 190030506]

約数ペア:

[(1, 190030506), (2, 95015253), (3, 63343502), (6, 31671751), (71, 2676486), (142, 1338243), (213, 892162), (426, 446081)]