109898656

素因数分解:

$2^5\times 7^1\times {\mathrm{490619}}^1$

素因数の和:490636

約数の個数: 24

約数和(自身を含む): 247272480

約数和(自身を除く): 137373824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 490619, 981238, 1962476, 3434333, 3924952, 6868666, 7849904, 13737332, 15699808, 27474664, 54949328, 109898656]

約数ペア:

[(1, 109898656), (2, 54949328), (4, 27474664), (7, 15699808), (8, 13737332), (14, 7849904), (16, 6868666), (28, 3924952), (32, 3434333), (56, 1962476), (112, 981238), (224, 490619)]