201037228

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{13781}}^1$

素因数の和:14313

約数の個数: 24

約数和(自身を含む): 402875424

約数和(自身を除く): 201838196

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 7294, 13781, 14588, 27562, 55124, 96467, 192934, 385868, 7179901, 14359802, 28719604, 50259307, 100518614, 201037228]

約数ペア:

[(1, 201037228), (2, 100518614), (4, 50259307), (7, 28719604), (14, 14359802), (28, 7179901), (521, 385868), (1042, 192934), (2084, 96467), (3647, 55124), (7294, 27562), (13781, 14588)]