141903352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{4157}}^1$

素因数の和:4431

約数の個数: 32

約数和(自身を含む): 282910320

約数和(自身を除く): 141006968

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 502, 1004, 2008, 4157, 4267, 8314, 8534, 16628, 17068, 33256, 34136, 70669, 141338, 282676, 565352, 1043407, 2086814, 4173628, 8347256, 17737919, 35475838, 70951676, 141903352]

約数ペア:

[(1, 141903352), (2, 70951676), (4, 35475838), (8, 17737919), (17, 8347256), (34, 4173628), (68, 2086814), (136, 1043407), (251, 565352), (502, 282676), (1004, 141338), (2008, 70669), (4157, 34136), (4267, 33256), (8314, 17068), (8534, 16628)]