372680084

素因数分解:

$2^2\times 7^2\times {\mathrm{1901429}}^1$

素因数の和:1901447

約数の個数: 18

約数和(自身を含む): 758670570

約数和(自身を除く): 385990486

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1901429, 3802858, 7605716, 13310003, 26620006, 53240012, 93170021, 186340042, 372680084]

約数ペア:

[(1, 372680084), (2, 186340042), (4, 93170021), (7, 53240012), (14, 26620006), (28, 13310003), (49, 7605716), (98, 3802858), (196, 1901429)]