272436

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 646464

約数和(自身を除く): 374028

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 311, 438, 622, 876, 933, 1244, 1866, 3732, 22703, 45406, 68109, 90812, 136218, 272436]

約数ペア:

[(1, 272436), (2, 136218), (3, 90812), (4, 68109), (6, 45406), (12, 22703), (73, 3732), (146, 1866), (219, 1244), (292, 933), (311, 876), (438, 622)]