133312210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 247898880

約数和(自身を除く): 114586670

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 445, 470, 890, 3187, 4183, 6374, 8366, 15935, 20915, 31870, 41830, 149789, 283643, 299578, 567286, 748945, 1418215, 1497890, 2836430, 13331221, 26662442, 66656105, 133312210]

約数ペア:

[(1, 133312210), (2, 66656105), (5, 26662442), (10, 13331221), (47, 2836430), (89, 1497890), (94, 1418215), (178, 748945), (235, 567286), (445, 299578), (470, 283643), (890, 149789), (3187, 41830), (4183, 31870), (6374, 20915), (8366, 15935)]