193729966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{221659}}^1$

素因数の和:221703

約数の個数: 16

約数和(自身を含む): 319190400

約数和(自身を除く): 125460434

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 221659, 443318, 4211521, 5098157, 8423042, 10196314, 96864983, 193729966]

約数ペア:

[(1, 193729966), (2, 96864983), (19, 10196314), (23, 8423042), (38, 5098157), (46, 4211521), (437, 443318), (874, 221659)]