201364518

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 408038400

約数和(自身を除く): 206673882

約数列:

[1, 2, 3, 6, 137, 199, 274, 398, 411, 597, 822, 1194, 1231, 2462, 3693, 7386, 27263, 54526, 81789, 163578, 168647, 244969, 337294, 489938, 505941, 734907, 1011882, 1469814, 33560753, 67121506, 100682259, 201364518]

約数ペア:

[(1, 201364518), (2, 100682259), (3, 67121506), (6, 33560753), (137, 1469814), (199, 1011882), (274, 734907), (398, 505941), (411, 489938), (597, 337294), (822, 244969), (1194, 168647), (1231, 163578), (2462, 81789), (3693, 54526), (7386, 27263)]