126103264

素因数分解:

$2^5\times 7^3\times {\mathrm{11489}}^1$

素因数の和:11520

約数の個数: 48

約数和(自身を含む): 289548000

約数和(自身を除く): 163444736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 11489, 22978, 45956, 80423, 91912, 160846, 183824, 321692, 367648, 562961, 643384, 1125922, 1286768, 2251844, 2573536, 3940727, 4503688, 7881454, 9007376, 15762908, 18014752, 31525816, 63051632, 126103264]

約数ペア:

[(1, 126103264), (2, 63051632), (4, 31525816), (7, 18014752), (8, 15762908), (14, 9007376), (16, 7881454), (28, 4503688), (32, 3940727), (49, 2573536), (56, 2251844), (98, 1286768), (112, 1125922), (196, 643384), (224, 562961), (343, 367648), (392, 321692), (686, 183824), (784, 160846), (1372, 91912), (1568, 80423), (2744, 45956), (5488, 22978), (10976, 11489)]