202954890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{53269}}^1$

素因数の和:53406

約数の個数: 32

約数和(自身を含む): 490936320

約数和(自身を除く): 287981430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 53269, 106538, 159807, 266345, 319614, 532690, 799035, 1598070, 6765163, 13530326, 20295489, 33825815, 40590978, 67651630, 101477445, 202954890]

約数ペア:

[(1, 202954890), (2, 101477445), (3, 67651630), (5, 40590978), (6, 33825815), (10, 20295489), (15, 13530326), (30, 6765163), (127, 1598070), (254, 799035), (381, 532690), (635, 319614), (762, 266345), (1270, 159807), (1905, 106538), (3810, 53269)]