127365174

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 294325200

約数和(自身を除く): 166960026

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 199, 222, 279, 333, 398, 558, 597, 666, 961, 1147, 1194, 1791, 1922, 2294, 2883, 3441, 3582, 5766, 6169, 6882, 7363, 8649, 10323, 12338, 14726, 17298, 18507, 20646, 22089, 35557, 37014, 44178, 55521, 66267, 71114, 106671, 111042, 132534, 191239, 213342, 228253, 320013, 382478, 456506, 573717, 640026, 684759, 1147434, 1369518, 1721151, 2054277, 3442302, 4108554, 7075843, 14151686, 21227529, 42455058, 63682587, 127365174]

約数ペア:

[(1, 127365174), (2, 63682587), (3, 42455058), (6, 21227529), (9, 14151686), (18, 7075843), (31, 4108554), (37, 3442302), (62, 2054277), (74, 1721151), (93, 1369518), (111, 1147434), (186, 684759), (199, 640026), (222, 573717), (279, 456506), (333, 382478), (398, 320013), (558, 228253), (597, 213342), (666, 191239), (961, 132534), (1147, 111042), (1194, 106671), (1791, 71114), (1922, 66267), (2294, 55521), (2883, 44178), (3441, 37014), (3582, 35557), (5766, 22089), (6169, 20646), (6882, 18507), (7363, 17298), (8649, 14726), (10323, 12338)]