128525868

素因数分解:

$2^2\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{3023}}^1$

素因数の和:4214

約数の個数: 36

約数和(自身を含む): 325267488

約数和(自身を除く): 196741620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1181, 2362, 3023, 3543, 4724, 6046, 7086, 9069, 10629, 12092, 14172, 18138, 21258, 27207, 36276, 42516, 54414, 108828, 3570163, 7140326, 10710489, 14280652, 21420978, 32131467, 42841956, 64262934, 128525868]

約数ペア:

[(1, 128525868), (2, 64262934), (3, 42841956), (4, 32131467), (6, 21420978), (9, 14280652), (12, 10710489), (18, 7140326), (36, 3570163), (1181, 108828), (2362, 54414), (3023, 42516), (3543, 36276), (4724, 27207), (6046, 21258), (7086, 18138), (9069, 14172), (10629, 12092)]