230835826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27487}}^1$

素因数の和:27538

約数の個数: 32

約数和(自身を含む): 415618560

約数和(自身を除く): 184782734

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 27487, 54974, 357331, 467279, 522253, 714662, 934558, 1044506, 6074627, 6789289, 8878301, 12149254, 13578578, 17756602, 115417913, 230835826]

約数ペア:

[(1, 230835826), (2, 115417913), (13, 17756602), (17, 13578578), (19, 12149254), (26, 8878301), (34, 6789289), (38, 6074627), (221, 1044506), (247, 934558), (323, 714662), (442, 522253), (494, 467279), (646, 357331), (4199, 54974), (8398, 27487)]