216033476

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{87251}}^1$

素因数の和:87874

約数の個数: 12

約数和(自身を含む): 378673680

約数和(自身を除く): 162640204

約数列:

[1, 2, 4, 619, 1238, 2476, 87251, 174502, 349004, 54008369, 108016738, 216033476]

約数ペア:

[(1, 216033476), (2, 108016738), (4, 54008369), (619, 349004), (1238, 174502), (2476, 87251)]