201499299898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19820903}}^1$

素因数の和:19820958

約数の個数: 32

約数和(自身を含む): 359630482176

約数和(自身を除く): 158131182278

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 19820903, 39641806, 257671739, 336955351, 455880769, 515343478, 673910702, 911761538, 4380419563, 5926449997, 7749973073, 8760839126, 11852899994, 15499946146, 100749649949, 201499299898]

約数ペア:

[(1, 201499299898), (2, 100749649949), (13, 15499946146), (17, 11852899994), (23, 8760839126), (26, 7749973073), (34, 5926449997), (46, 4380419563), (221, 911761538), (299, 673910702), (391, 515343478), (442, 455880769), (598, 336955351), (782, 257671739), (5083, 39641806), (10166, 19820903)]