272882116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 525091840

約数和(自身を除く): 252209724

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 181, 316, 362, 367, 724, 734, 1027, 1468, 2054, 2353, 4108, 4706, 4771, 9412, 9542, 14299, 19084, 28598, 28993, 57196, 57986, 66427, 115972, 132854, 185887, 265708, 371774, 376909, 743548, 753818, 863551, 1507636, 1727102, 3454204, 5247733, 10495466, 20990932, 68220529, 136441058, 272882116]

約数ペア:

[(1, 272882116), (2, 136441058), (4, 68220529), (13, 20990932), (26, 10495466), (52, 5247733), (79, 3454204), (158, 1727102), (181, 1507636), (316, 863551), (362, 753818), (367, 743548), (724, 376909), (734, 371774), (1027, 265708), (1468, 185887), (2054, 132854), (2353, 115972), (4108, 66427), (4706, 57986), (4771, 57196), (9412, 28993), (9542, 28598), (14299, 19084)]