202488690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{143609}}^1$

素因数の和:143666

約数の個数: 32

約数和(自身を含む): 496316160

約数和(自身を除く): 293827470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 143609, 287218, 430827, 718045, 861654, 1436090, 2154135, 4308270, 6749623, 13499246, 20248869, 33748115, 40497738, 67496230, 101244345, 202488690]

約数ペア:

[(1, 202488690), (2, 101244345), (3, 67496230), (5, 40497738), (6, 33748115), (10, 20248869), (15, 13499246), (30, 6749623), (47, 4308270), (94, 2154135), (141, 1436090), (235, 861654), (282, 718045), (470, 430827), (705, 287218), (1410, 143609)]