223272486

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{157013}}^1$

素因数の和:157100

約数の個数: 24

約数和(自身を含む): 489883680

約数和(自身を除く): 266611194

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 157013, 314026, 471039, 942078, 1413117, 2826234, 12404027, 24808054, 37212081, 74424162, 111636243, 223272486]

約数ペア:

[(1, 223272486), (2, 111636243), (3, 74424162), (6, 37212081), (9, 24808054), (18, 12404027), (79, 2826234), (158, 1413117), (237, 942078), (474, 471039), (711, 314026), (1422, 157013)]