168398964

素因数分解:

$2^2\times 3^2\times {\mathrm{569}}^1\times {\mathrm{8221}}^1$

素因数の和:8800

約数の個数: 36

約数和(自身を含む): 426475140

約数和(自身を除く): 258076176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 569, 1138, 1707, 2276, 3414, 5121, 6828, 8221, 10242, 16442, 20484, 24663, 32884, 49326, 73989, 98652, 147978, 295956, 4677749, 9355498, 14033247, 18710996, 28066494, 42099741, 56132988, 84199482, 168398964]

約数ペア:

[(1, 168398964), (2, 84199482), (3, 56132988), (4, 42099741), (6, 28066494), (9, 18710996), (12, 14033247), (18, 9355498), (36, 4677749), (569, 295956), (1138, 147978), (1707, 98652), (2276, 73989), (3414, 49326), (5121, 32884), (6828, 24663), (8221, 20484), (10242, 16442)]