148573684

素因数分解:

$2^2\times 7^2\times {\mathrm{758029}}^1$

素因数の和:758047

約数の個数: 18

約数和(自身を含む): 302453970

約数和(自身を除く): 153880286

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 758029, 1516058, 3032116, 5306203, 10612406, 21224812, 37143421, 74286842, 148573684]

約数ペア:

[(1, 148573684), (2, 74286842), (4, 37143421), (7, 21224812), (14, 10612406), (28, 5306203), (49, 3032116), (98, 1516058), (196, 758029)]