204528078

素因数分解:

$2^1\times 3^4\times {\mathrm{1262519}}^1$

素因数の和:1262533

約数の個数: 20

約数和(自身を含む): 458294760

約数和(自身を除く): 253766682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1262519, 2525038, 3787557, 7575114, 11362671, 22725342, 34088013, 68176026, 102264039, 204528078]

約数ペア:

[(1, 204528078), (2, 102264039), (3, 68176026), (6, 34088013), (9, 22725342), (18, 11362671), (27, 7575114), (54, 3787557), (81, 2525038), (162, 1262519)]