202239854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 331537536

約数和(自身を除く): 129297682

約数列:

[1, 2, 17, 34, 37, 74, 373, 431, 629, 746, 862, 1258, 6341, 7327, 12682, 13801, 14654, 15947, 27602, 31894, 160763, 234617, 271099, 321526, 469234, 542198, 2732971, 5465942, 5948231, 11896462, 101119927, 202239854]

約数ペア:

[(1, 202239854), (2, 101119927), (17, 11896462), (34, 5948231), (37, 5465942), (74, 2732971), (373, 542198), (431, 469234), (629, 321526), (746, 271099), (862, 234617), (1258, 160763), (6341, 31894), (7327, 27602), (12682, 15947), (13801, 14654)]