119420738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 198374400

約数和(自身を除く): 78953662

約数列:

[1, 2, 19, 23, 38, 46, 139, 278, 437, 874, 983, 1966, 2641, 3197, 5282, 6394, 18677, 22609, 37354, 45218, 60743, 121486, 136637, 273274, 429571, 859142, 2596103, 3142651, 5192206, 6285302, 59710369, 119420738]

約数ペア:

[(1, 119420738), (2, 59710369), (19, 6285302), (23, 5192206), (38, 3142651), (46, 2596103), (139, 859142), (278, 429571), (437, 273274), (874, 136637), (983, 121486), (1966, 60743), (2641, 45218), (3197, 37354), (5282, 22609), (6394, 18677)]