218906935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{116131}}^1$

素因数の和:116178

約数の個数: 16

約数和(自身を含む): 292652640

約数和(自身を除く): 73745705

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 116131, 580655, 1509703, 3367799, 7548515, 16838995, 43781387, 218906935]

約数ペア:

[(1, 218906935), (5, 43781387), (13, 16838995), (29, 7548515), (65, 3367799), (145, 1509703), (377, 580655), (1885, 116131)]