192903770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{24763}}^1$

素因数の和:24830

約数の個数: 32

約数和(自身を含む): 374431680

約数和(自身を除く): 181527910

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 24763, 49526, 123815, 247630, 470497, 940994, 1015283, 2030566, 2352485, 4704970, 5076415, 10152830, 19290377, 38580754, 96451885, 192903770]

約数ペア:

[(1, 192903770), (2, 96451885), (5, 38580754), (10, 19290377), (19, 10152830), (38, 5076415), (41, 4704970), (82, 2352485), (95, 2030566), (190, 1015283), (205, 940994), (410, 470497), (779, 247630), (1558, 123815), (3895, 49526), (7790, 24763)]