204324494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{117563}}^1$

素因数の和:117655

約数の個数: 16

約数和(自身を含む): 338584320

約数和(自身を除く): 134259826

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 117563, 235126, 1293193, 2586386, 9287477, 18574954, 102162247, 204324494]

約数ペア:

[(1, 204324494), (2, 102162247), (11, 18574954), (22, 9287477), (79, 2586386), (158, 1293193), (869, 235126), (1738, 117563)]