142725302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7127}}^1$

素因数の和:7196

約数の個数: 32

約数和(自身を含む): 246343680

約数和(自身を除く): 103618378

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 1054, 1178, 7127, 10013, 14254, 20026, 121159, 135413, 220937, 242318, 270826, 441874, 2302021, 3755929, 4197803, 4604042, 7511858, 8395606, 71362651, 142725302]

約数ペア:

[(1, 142725302), (2, 71362651), (17, 8395606), (19, 7511858), (31, 4604042), (34, 4197803), (38, 3755929), (62, 2302021), (323, 441874), (527, 270826), (589, 242318), (646, 220937), (1054, 135413), (1178, 121159), (7127, 20026), (10013, 14254)]