201742812

素因数分解:

$2^2\times 3^4\times {\mathrm{622663}}^1$

素因数の和:622679

約数の個数: 30

約数和(自身を含む): 527396408

約数和(自身を除く): 325653596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 622663, 1245326, 1867989, 2490652, 3735978, 5603967, 7471956, 11207934, 16811901, 22415868, 33623802, 50435703, 67247604, 100871406, 201742812]

約数ペア:

[(1, 201742812), (2, 100871406), (3, 67247604), (4, 50435703), (6, 33623802), (9, 22415868), (12, 16811901), (18, 11207934), (27, 7471956), (36, 5603967), (54, 3735978), (81, 2490652), (108, 1867989), (162, 1245326), (324, 622663)]