205280226

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{23227}}^1$

素因数の和:23726

約数の個数: 24

約数和(自身を含む): 445698864

約数和(自身を除く): 240418638

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 23227, 46454, 69681, 139362, 209043, 418086, 11404457, 22808914, 34213371, 68426742, 102640113, 205280226]

約数ペア:

[(1, 205280226), (2, 102640113), (3, 68426742), (6, 34213371), (9, 22808914), (18, 11404457), (491, 418086), (982, 209043), (1473, 139362), (2946, 69681), (4419, 46454), (8838, 23227)]