197517115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{13487}}^1$

素因数の和:13622

約数の個数: 16

約数和(自身を含む): 247639680

約数和(自身を除く): 50122565

約数列:

[1, 5, 29, 101, 145, 505, 2929, 13487, 14645, 67435, 391123, 1362187, 1955615, 6810935, 39503423, 197517115]

約数ペア:

[(1, 197517115), (5, 39503423), (29, 6810935), (101, 1955615), (145, 1362187), (505, 391123), (2929, 67435), (13487, 14645)]