172697698768

素因数分解:

$2^4\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1106923}}^1$

素因数の和:1107144

約数の個数: 60

約数和(自身を含む): 391186941600

約数和(自身を除く): 218489242832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 199, 392, 398, 784, 796, 1393, 1592, 2786, 3184, 5572, 9751, 11144, 19502, 22288, 39004, 78008, 156016, 1106923, 2213846, 4427692, 7748461, 8855384, 15496922, 17710768, 30993844, 54239227, 61987688, 108478454, 123975376, 216956908, 220277677, 433913816, 440555354, 867827632, 881110708, 1541943739, 1762221416, 3083887478, 3524442832, 6167774956, 10793606173, 12335549912, 21587212346, 24671099824, 43174424692, 86348849384, 172697698768]

約数ペア:

[(1, 172697698768), (2, 86348849384), (4, 43174424692), (7, 24671099824), (8, 21587212346), (14, 12335549912), (16, 10793606173), (28, 6167774956), (49, 3524442832), (56, 3083887478), (98, 1762221416), (112, 1541943739), (196, 881110708), (199, 867827632), (392, 440555354), (398, 433913816), (784, 220277677), (796, 216956908), (1393, 123975376), (1592, 108478454), (2786, 61987688), (3184, 54239227), (5572, 30993844), (9751, 17710768), (11144, 15496922), (19502, 8855384), (22288, 7748461), (39004, 4427692), (78008, 2213846), (156016, 1106923)]