272159044

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 497719404

約数和(自身を除く): 225560360

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 701, 961, 1402, 1922, 2804, 3131, 3844, 6262, 12524, 21731, 43462, 70801, 86924, 97061, 141602, 194122, 283204, 388244, 673661, 1347322, 2194831, 2694644, 4389662, 8779324, 68039761, 136079522, 272159044]

約数ペア:

[(1, 272159044), (2, 136079522), (4, 68039761), (31, 8779324), (62, 4389662), (101, 2694644), (124, 2194831), (202, 1347322), (404, 673661), (701, 388244), (961, 283204), (1402, 194122), (1922, 141602), (2804, 97061), (3131, 86924), (3844, 70801), (6262, 43462), (12524, 21731)]