200556

素因数分解:

$2^2\times 3^4\times {\mathrm{619}}^1$

素因数の和:635

約数の個数: 30

約数和(自身を含む): 525140

約数和(自身を除く): 324584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 619, 1238, 1857, 2476, 3714, 5571, 7428, 11142, 16713, 22284, 33426, 50139, 66852, 100278, 200556]

約数ペア:

[(1, 200556), (2, 100278), (3, 66852), (4, 50139), (6, 33426), (9, 22284), (12, 16713), (18, 11142), (27, 7428), (36, 5571), (54, 3714), (81, 2476), (108, 1857), (162, 1238), (324, 619)]