209225662

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2460

約数の個数: 24

約数和(自身を含む): 331307496

約数和(自身を除く): 122081834

約数列:

[1, 2, 29, 53, 58, 106, 841, 1537, 1682, 2347, 3074, 4694, 44573, 68063, 89146, 124391, 136126, 248782, 1973827, 3607339, 3947654, 7214678, 104612831, 209225662]

約数ペア:

[(1, 209225662), (2, 104612831), (29, 7214678), (53, 3947654), (58, 3607339), (106, 1973827), (841, 248782), (1537, 136126), (1682, 124391), (2347, 89146), (3074, 68063), (4694, 44573)]