128598412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{14033}}^1$

素因数の和:14145

約数の個数: 24

約数和(自身を含む): 235771200

約数和(自身を除く): 107172788

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 14033, 28066, 56132, 406957, 813914, 1108607, 1627828, 2217214, 4434428, 32149603, 64299206, 128598412]

約数ペア:

[(1, 128598412), (2, 64299206), (4, 32149603), (29, 4434428), (58, 2217214), (79, 1627828), (116, 1108607), (158, 813914), (316, 406957), (2291, 56132), (4582, 28066), (9164, 14033)]