201562386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{3253}}^1$

素因数の和:3730

約数の個数: 32

約数和(自身を含む): 421718400

約数和(自身を除く): 220156014

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 449, 898, 1347, 2694, 3253, 6506, 9759, 10327, 19518, 20654, 30981, 61962, 74819, 149638, 224457, 448914, 1460597, 2921194, 4381791, 8763582, 33593731, 67187462, 100781193, 201562386]

約数ペア:

[(1, 201562386), (2, 100781193), (3, 67187462), (6, 33593731), (23, 8763582), (46, 4381791), (69, 2921194), (138, 1460597), (449, 448914), (898, 224457), (1347, 149638), (2694, 74819), (3253, 61962), (6506, 30981), (9759, 20654), (10327, 19518)]