205499376

素因数分解:

$2^4\times 3^3\times {\mathrm{475693}}^1$

素因数の和:475710

約数の個数: 40

約数和(自身を含む): 589860560

約数和(自身を除く): 384361184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 475693, 951386, 1427079, 1902772, 2854158, 3805544, 4281237, 5708316, 7611088, 8562474, 11416632, 12843711, 17124948, 22833264, 25687422, 34249896, 51374844, 68499792, 102749688, 205499376]

約数ペア:

[(1, 205499376), (2, 102749688), (3, 68499792), (4, 51374844), (6, 34249896), (8, 25687422), (9, 22833264), (12, 17124948), (16, 12843711), (18, 11416632), (24, 8562474), (27, 7611088), (36, 5708316), (48, 4281237), (54, 3805544), (72, 2854158), (108, 1902772), (144, 1427079), (216, 951386), (432, 475693)]