201242596

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{173}}^2$

素因数の和:432

約数の個数: 27

約数和(自身を含む): 363072283

約数和(自身を除く): 161829687

約数列:

[1, 2, 4, 41, 82, 164, 173, 346, 692, 1681, 3362, 6724, 7093, 14186, 28372, 29929, 59858, 119716, 290813, 581626, 1163252, 1227089, 2454178, 4908356, 50310649, 100621298, 201242596]

約数ペア:

[(1, 201242596), (2, 100621298), (4, 50310649), (41, 4908356), (82, 2454178), (164, 1227089), (173, 1163252), (346, 581626), (692, 290813), (1681, 119716), (3362, 59858), (6724, 29929), (7093, 28372)]