141945614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 230916096

約数和(自身を除く): 88970482

約数列:

[1, 2, 17, 34, 71, 127, 142, 254, 463, 926, 1207, 2159, 2414, 4318, 7871, 9017, 15742, 18034, 32873, 58801, 65746, 117602, 153289, 306578, 558841, 999617, 1117682, 1999234, 4174871, 8349742, 70972807, 141945614]

約数ペア:

[(1, 141945614), (2, 70972807), (17, 8349742), (34, 4174871), (71, 1999234), (127, 1117682), (142, 999617), (254, 558841), (463, 306578), (926, 153289), (1207, 117602), (2159, 65746), (2414, 58801), (4318, 32873), (7871, 18034), (9017, 15742)]