210877502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{863}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 358318080

約数和(自身を除く): 147440578

約数列:

[1, 2, 11, 22, 29, 58, 319, 383, 638, 766, 863, 1726, 4213, 8426, 9493, 11107, 18986, 22214, 25027, 50054, 122177, 244354, 275297, 330529, 550594, 661058, 3635819, 7271638, 9585341, 19170682, 105438751, 210877502]

約数ペア:

[(1, 210877502), (2, 105438751), (11, 19170682), (22, 9585341), (29, 7271638), (58, 3635819), (319, 661058), (383, 550594), (638, 330529), (766, 275297), (863, 244354), (1726, 122177), (4213, 50054), (8426, 25027), (9493, 22214), (11107, 18986)]