202641566289

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{149069}}^1$

素因数の和:149461

約数の個数: 32

約数和(自身を含む): 285756456960

約数和(自身を除く): 83114890671

約数列:

[1, 3, 31, 47, 93, 141, 311, 933, 1457, 4371, 9641, 14617, 28923, 43851, 149069, 447207, 453127, 1359381, 4621139, 7006243, 13863417, 21018729, 46360459, 139081377, 217193533, 651580599, 1437174229, 2178941573, 4311522687, 6536824719, 67547188763, 202641566289]

約数ペア:

[(1, 202641566289), (3, 67547188763), (31, 6536824719), (47, 4311522687), (93, 2178941573), (141, 1437174229), (311, 651580599), (933, 217193533), (1457, 139081377), (4371, 46360459), (9641, 21018729), (14617, 13863417), (28923, 7006243), (43851, 4621139), (149069, 1359381), (447207, 453127)]