249675141014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1\times {\mathrm{59447}}^1$

素因数の和:61940

約数の個数: 32

約数和(自身を含む): 409517773056

約数和(自身を除く): 159842632042

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2411, 4822, 31343, 59447, 62686, 118894, 161537, 323074, 772811, 1545622, 2099981, 3982949, 4199962, 7965898, 51778337, 103556674, 143326717, 286653434, 1863247321, 3726494642, 9602890039, 19205780078, 124837570507, 249675141014]

約数ペア:

[(1, 249675141014), (2, 124837570507), (13, 19205780078), (26, 9602890039), (67, 3726494642), (134, 1863247321), (871, 286653434), (1742, 143326717), (2411, 103556674), (4822, 51778337), (31343, 7965898), (59447, 4199962), (62686, 3982949), (118894, 2099981), (161537, 1545622), (323074, 772811)]