104770142

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 36

約数和(自身を含む): 172519848

約数和(自身を除く): 67749706

約数列:

[1, 2, 19, 31, 38, 62, 151, 302, 361, 589, 722, 961, 1178, 1922, 2869, 4681, 5738, 9362, 11191, 18259, 22382, 36518, 54511, 88939, 109022, 145111, 177878, 290222, 346921, 693842, 1689841, 2757109, 3379682, 5514218, 52385071, 104770142]

約数ペア:

[(1, 104770142), (2, 52385071), (19, 5514218), (31, 3379682), (38, 2757109), (62, 1689841), (151, 693842), (302, 346921), (361, 290222), (589, 177878), (722, 145111), (961, 109022), (1178, 88939), (1922, 54511), (2869, 36518), (4681, 22382), (5738, 18259), (9362, 11191)]