193117884477

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1\times {\mathrm{5507}}^1$

素因数の和:6206

約数の個数: 64

約数和(自身を含む): 312184627200

約数和(自身を除く): 119066742723

約数列:

[1, 3, 7, 19, 21, 57, 133, 179, 399, 491, 537, 1253, 1473, 3401, 3437, 3759, 5507, 9329, 10203, 10311, 16521, 23807, 27987, 38549, 65303, 71421, 87889, 104633, 115647, 195909, 263667, 313899, 615223, 732431, 985753, 1669891, 1845669, 2197293, 2703937, 2957259, 5009673, 6900271, 8111811, 11689237, 18729307, 18927559, 20700813, 35067711, 51374803, 56187921, 56782677, 131105149, 154124409, 359623621, 393315447, 484004723, 1078870863, 1452014169, 3388033061, 9196089737, 10164099183, 27588269211, 64372628159, 193117884477]

約数ペア:

[(1, 193117884477), (3, 64372628159), (7, 27588269211), (19, 10164099183), (21, 9196089737), (57, 3388033061), (133, 1452014169), (179, 1078870863), (399, 484004723), (491, 393315447), (537, 359623621), (1253, 154124409), (1473, 131105149), (3401, 56782677), (3437, 56187921), (3759, 51374803), (5507, 35067711), (9329, 20700813), (10203, 18927559), (10311, 18729307), (16521, 11689237), (23807, 8111811), (27987, 6900271), (38549, 5009673), (65303, 2957259), (71421, 2703937), (87889, 2197293), (104633, 1845669), (115647, 1669891), (195909, 985753), (263667, 732431), (313899, 615223)]