315037486

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{4079}}^1$

素因数の和:4200

約数の個数: 24

約数和(自身を含む): 500885280

約数和(自身を除く): 185847794

約数列:

[1, 2, 23, 46, 73, 146, 529, 1058, 1679, 3358, 4079, 8158, 38617, 77234, 93817, 187634, 297767, 595534, 2157791, 4315582, 6848641, 13697282, 157518743, 315037486]

約数ペア:

[(1, 315037486), (2, 157518743), (23, 13697282), (46, 6848641), (73, 4315582), (146, 2157791), (529, 595534), (1058, 297767), (1679, 187634), (3358, 93817), (4079, 77234), (8158, 38617)]