254202258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{9929}}^1$

素因数の和:10202

約数の個数: 32

約数和(自身を含む): 540509760

約数和(自身を除く): 286307502

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 251, 502, 753, 1506, 4267, 8534, 9929, 12801, 19858, 25602, 29787, 59574, 168793, 337586, 506379, 1012758, 2492179, 4984358, 7476537, 14953074, 42367043, 84734086, 127101129, 254202258]

約数ペア:

[(1, 254202258), (2, 127101129), (3, 84734086), (6, 42367043), (17, 14953074), (34, 7476537), (51, 4984358), (102, 2492179), (251, 1012758), (502, 506379), (753, 337586), (1506, 168793), (4267, 59574), (8534, 29787), (9929, 25602), (12801, 19858)]