190657004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{27409}}^1$

素因数の和:27497

約数の個数: 24

約数和(自身を含む): 349970880

約数和(自身を除く): 159313876

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 27409, 54818, 109636, 1014133, 1288223, 2028266, 2576446, 4056532, 5152892, 47664251, 95328502, 190657004]

約数ペア:

[(1, 190657004), (2, 95328502), (4, 47664251), (37, 5152892), (47, 4056532), (74, 2576446), (94, 2028266), (148, 1288223), (188, 1014133), (1739, 109636), (3478, 54818), (6956, 27409)]