140948186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{50231}}^1$

素因数の和:50317

約数の個数: 16

約数和(自身を含む): 224235648

約数和(自身を除く): 83287462

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 50231, 100462, 1155313, 2310626, 3064091, 6128182, 70474093, 140948186]

約数ペア:

[(1, 140948186), (2, 70474093), (23, 6128182), (46, 3064091), (61, 2310626), (122, 1155313), (1403, 100462), (2806, 50231)]