197396004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{7577}}^1$

素因数の和:7764

約数の個数: 48

約数和(自身を含む): 499056768

約数和(自身を除く): 301660764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 501, 668, 1002, 2004, 2171, 4342, 6513, 7577, 8684, 13026, 15154, 22731, 26052, 30308, 45462, 90924, 98501, 197002, 295503, 394004, 591006, 1182012, 1265359, 2530718, 3796077, 5061436, 7592154, 15184308, 16449667, 32899334, 49349001, 65798668, 98698002, 197396004]

約数ペア:

[(1, 197396004), (2, 98698002), (3, 65798668), (4, 49349001), (6, 32899334), (12, 16449667), (13, 15184308), (26, 7592154), (39, 5061436), (52, 3796077), (78, 2530718), (156, 1265359), (167, 1182012), (334, 591006), (501, 394004), (668, 295503), (1002, 197002), (2004, 98501), (2171, 90924), (4342, 45462), (6513, 30308), (7577, 26052), (8684, 22731), (13026, 15154)]