202470935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 272367360

約数和(自身を除く): 69896425

約数列:

[1, 5, 17, 19, 85, 95, 283, 323, 443, 1415, 1615, 2215, 4811, 5377, 7531, 8417, 24055, 26885, 37655, 42085, 91409, 125369, 143089, 457045, 626845, 715445, 2131273, 2382011, 10656365, 11910055, 40494187, 202470935]

約数ペア:

[(1, 202470935), (5, 40494187), (17, 11910055), (19, 10656365), (85, 2382011), (95, 2131273), (283, 715445), (323, 626845), (443, 457045), (1415, 143089), (1615, 125369), (2215, 91409), (4811, 42085), (5377, 37655), (7531, 26885), (8417, 24055)]