194954617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 241678080

約数和(自身を除く): 46723463

約数列:

[1, 11, 13, 29, 53, 143, 319, 377, 583, 689, 887, 1537, 4147, 7579, 9757, 11531, 16907, 19981, 25723, 47011, 126841, 219791, 282953, 334399, 517121, 611143, 1363319, 3678389, 6722573, 14996509, 17723147, 194954617]

約数ペア:

[(1, 194954617), (11, 17723147), (13, 14996509), (29, 6722573), (53, 3678389), (143, 1363319), (319, 611143), (377, 517121), (583, 334399), (689, 282953), (887, 219791), (1537, 126841), (4147, 47011), (7579, 25723), (9757, 19981), (11531, 16907)]