203489082

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{664997}}^1$

素因数の和:665022

約数の個数: 24

約数和(自身を含む): 466828596

約数和(自身を除く): 263339514

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 664997, 1329994, 1994991, 3989982, 5984973, 11304949, 11969946, 22609898, 33914847, 67829694, 101744541, 203489082]

約数ペア:

[(1, 203489082), (2, 101744541), (3, 67829694), (6, 33914847), (9, 22609898), (17, 11969946), (18, 11304949), (34, 5984973), (51, 3989982), (102, 1994991), (153, 1329994), (306, 664997)]