288155708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{16421}}^1$

素因数の和:16573

約数の個数: 24

約数和(自身を含む): 521431344

約数和(自身を除く): 233275636

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4387, 8774, 16421, 17548, 32842, 65684, 673261, 1346522, 1757047, 2693044, 3514094, 7028188, 72038927, 144077854, 288155708]

約数ペア:

[(1, 288155708), (2, 144077854), (4, 72038927), (41, 7028188), (82, 3514094), (107, 2693044), (164, 1757047), (214, 1346522), (428, 673261), (4387, 65684), (8774, 32842), (16421, 17548)]