179231388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{10831}}^1$

素因数の和:11042

約数の個数: 48

約数和(自身を含む): 480420864

約数和(自身を除く): 301189476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 10831, 16548, 21662, 32493, 43324, 64986, 75817, 129972, 151634, 227451, 303268, 454902, 909804, 2133707, 4267414, 6401121, 8534828, 12802242, 14935949, 25604484, 29871898, 44807847, 59743796, 89615694, 179231388]

約数ペア:

[(1, 179231388), (2, 89615694), (3, 59743796), (4, 44807847), (6, 29871898), (7, 25604484), (12, 14935949), (14, 12802242), (21, 8534828), (28, 6401121), (42, 4267414), (84, 2133707), (197, 909804), (394, 454902), (591, 303268), (788, 227451), (1182, 151634), (1379, 129972), (2364, 75817), (2758, 64986), (4137, 43324), (5516, 32493), (8274, 21662), (10831, 16548)]