179927942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{3947}}^1$

素因数の和:4963

約数の個数: 16

約数和(自身を含む): 281981952

約数和(自身を除く): 102054010

約数列:

[1, 2, 23, 46, 991, 1982, 3947, 7894, 22793, 45586, 90781, 181562, 3911477, 7822954, 89963971, 179927942]

約数ペア:

[(1, 179927942), (2, 89963971), (23, 7822954), (46, 3911477), (991, 181562), (1982, 90781), (3947, 45586), (7894, 22793)]