147218274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1168399}}^1$

素因数の和:1168414

約数の個数: 24

約数和(自身を含む): 364540800

約数和(自身を除く): 217322526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1168399, 2336798, 3505197, 7010394, 8178793, 10515591, 16357586, 21031182, 24536379, 49072758, 73609137, 147218274]

約数ペア:

[(1, 147218274), (2, 73609137), (3, 49072758), (6, 24536379), (7, 21031182), (9, 16357586), (14, 10515591), (18, 8178793), (21, 7010394), (42, 3505197), (63, 2336798), (126, 1168399)]