315066244

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{2879}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 558835200

約数和(自身を除く): 243768956

約数列:

[1, 2, 4, 109, 218, 251, 436, 502, 1004, 2879, 5758, 11516, 27359, 54718, 109436, 313811, 627622, 722629, 1255244, 1445258, 2890516, 78766561, 157533122, 315066244]

約数ペア:

[(1, 315066244), (2, 157533122), (4, 78766561), (109, 2890516), (218, 1445258), (251, 1255244), (436, 722629), (502, 627622), (1004, 313811), (2879, 109436), (5758, 54718), (11516, 27359)]