247366716

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{90017}}^1$

素因数の和:90253

約数の個数: 24

約数和(自身を含む): 579715920

約数和(自身を除く): 332349204

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 90017, 180034, 270051, 360068, 540102, 1080204, 20613893, 41227786, 61841679, 82455572, 123683358, 247366716]

約数ペア:

[(1, 247366716), (2, 123683358), (3, 82455572), (4, 61841679), (6, 41227786), (12, 20613893), (229, 1080204), (458, 540102), (687, 360068), (916, 270051), (1374, 180034), (2748, 90017)]