127002168

素因数分解:

$2^3\times 3^4\times {\mathrm{195991}}^1$

素因数の和:196009

約数の個数: 40

約数和(自身を含む): 355725480

約数和(自身を除く): 228723312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 195991, 391982, 587973, 783964, 1175946, 1567928, 1763919, 2351892, 3527838, 4703784, 5291757, 7055676, 10583514, 14111352, 15875271, 21167028, 31750542, 42334056, 63501084, 127002168]

約数ペア:

[(1, 127002168), (2, 63501084), (3, 42334056), (4, 31750542), (6, 21167028), (8, 15875271), (9, 14111352), (12, 10583514), (18, 7055676), (24, 5291757), (27, 4703784), (36, 3527838), (54, 2351892), (72, 1763919), (81, 1567928), (108, 1175946), (162, 783964), (216, 587973), (324, 391982), (648, 195991)]