109539522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{320291}}^1$

素因数の和:320318

約数の個数: 24

約数和(自身を含む): 249827760

約数和(自身を除く): 140288238

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 320291, 640582, 960873, 1921746, 2882619, 5765238, 6085529, 12171058, 18256587, 36513174, 54769761, 109539522]

約数ペア:

[(1, 109539522), (2, 54769761), (3, 36513174), (6, 18256587), (9, 12171058), (18, 6085529), (19, 5765238), (38, 2882619), (57, 1921746), (114, 960873), (171, 640582), (342, 320291)]