173816390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{5393}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 342540576

約数和(自身を除く): 168724186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 293, 586, 1465, 2930, 3223, 5393, 6446, 10786, 16115, 26965, 32230, 53930, 59323, 118646, 296615, 593230, 1580149, 3160298, 7900745, 15801490, 17381639, 34763278, 86908195, 173816390]

約数ペア:

[(1, 173816390), (2, 86908195), (5, 34763278), (10, 17381639), (11, 15801490), (22, 7900745), (55, 3160298), (110, 1580149), (293, 593230), (586, 296615), (1465, 118646), (2930, 59323), (3223, 53930), (5393, 32230), (6446, 26965), (10786, 16115)]