195880367036

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{6653}}^1\times {\mathrm{11483}}^1$

素因数の和:18781

約数の個数: 24

約数和(自身を含む): 343406924784

約数和(自身を除く): 147526557748

約数列:

[1, 2, 4, 641, 1282, 2564, 6653, 11483, 13306, 22966, 26612, 45932, 4264573, 7360603, 8529146, 14721206, 17058292, 29442412, 76396399, 152792798, 305585596, 48970091759, 97940183518, 195880367036]

約数ペア:

[(1, 195880367036), (2, 97940183518), (4, 48970091759), (641, 305585596), (1282, 152792798), (2564, 76396399), (6653, 29442412), (11483, 17058292), (13306, 14721206), (22966, 8529146), (26612, 7360603), (45932, 4264573)]