169819426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23017}}^1$

素因数の和:23074

約数の個数: 32

約数和(自身を含む): 318200832

約数和(自身を除く): 148381406

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 23017, 46034, 161119, 322238, 391289, 713527, 782578, 1427054, 2739023, 4994689, 5478046, 9989378, 12129959, 24259918, 84909713, 169819426]

約数ペア:

[(1, 169819426), (2, 84909713), (7, 24259918), (14, 12129959), (17, 9989378), (31, 5478046), (34, 4994689), (62, 2739023), (119, 1427054), (217, 782578), (238, 713527), (434, 391289), (527, 322238), (1054, 161119), (3689, 46034), (7378, 23017)]