275344106

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{21787}}^1$

素因数の和:21949

約数の個数: 16

約数和(自身を含む): 423558720

約数和(自身を除く): 148214614

約数列:

[1, 2, 71, 89, 142, 178, 6319, 12638, 21787, 43574, 1546877, 1939043, 3093754, 3878086, 137672053, 275344106]

約数ペア:

[(1, 275344106), (2, 137672053), (71, 3878086), (89, 3093754), (142, 1939043), (178, 1546877), (6319, 43574), (12638, 21787)]