201017778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{54833}}^1$

素因数の和:54898

約数の個数: 32

約数和(自身を含む): 442181376

約数和(自身を除く): 241163598

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 54833, 109666, 164499, 328998, 712829, 1425658, 2138487, 2577151, 4276974, 5154302, 7731453, 15462906, 33502963, 67005926, 100508889, 201017778]

約数ペア:

[(1, 201017778), (2, 100508889), (3, 67005926), (6, 33502963), (13, 15462906), (26, 7731453), (39, 5154302), (47, 4276974), (78, 2577151), (94, 2138487), (141, 1425658), (282, 712829), (611, 328998), (1222, 164499), (1833, 109666), (3666, 54833)]