313129188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{30097}}^1$

素因数の和:30141

約数の個数: 54

約数和(自身を含む): 840847826

約数和(自身を除く): 527718638

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404, 30097, 60194, 90291, 120388, 180582, 270873, 361164, 511649, 541746, 1023298, 1083492, 1534947, 2046596, 3069894, 4604841, 6139788, 8698033, 9209682, 17396066, 18419364, 26094099, 34792132, 52188198, 78282297, 104376396, 156564594, 313129188]

約数ペア:

[(1, 313129188), (2, 156564594), (3, 104376396), (4, 78282297), (6, 52188198), (9, 34792132), (12, 26094099), (17, 18419364), (18, 17396066), (34, 9209682), (36, 8698033), (51, 6139788), (68, 4604841), (102, 3069894), (153, 2046596), (204, 1534947), (289, 1083492), (306, 1023298), (578, 541746), (612, 511649), (867, 361164), (1156, 270873), (1734, 180582), (2601, 120388), (3468, 90291), (5202, 60194), (10404, 30097)]