197996835

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{57641}}^1$

素因数の和:57878

約数の個数: 16

約数和(自身を含む): 318183840

約数和(自身を除く): 120187005

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 57641, 172923, 288205, 864615, 13199789, 39599367, 65998945, 197996835]

約数ペア:

[(1, 197996835), (3, 65998945), (5, 39599367), (15, 13199789), (229, 864615), (687, 288205), (1145, 172923), (3435, 57641)]