196009715

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{29453}}^1$

素因数の和:29491

約数の個数: 16

約数和(自身を含む): 258723936

約数和(自身を除く): 62714221

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 29453, 147265, 323983, 1619915, 3563813, 17819065, 39201943, 196009715]

約数ペア:

[(1, 196009715), (5, 39201943), (11, 17819065), (55, 3563813), (121, 1619915), (605, 323983), (1331, 147265), (6655, 29453)]