214948316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{16673}}^1$

素因数の和:16981

約数の個数: 24

約数和(自身を含む): 411781104

約数和(自身を除く): 196832788

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 3223, 6446, 12892, 16673, 33346, 66692, 183403, 366806, 733612, 4885189, 9770378, 19540756, 53737079, 107474158, 214948316]

約数ペア:

[(1, 214948316), (2, 107474158), (4, 53737079), (11, 19540756), (22, 9770378), (44, 4885189), (293, 733612), (586, 366806), (1172, 183403), (3223, 66692), (6446, 33346), (12892, 16673)]