201627338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{398473}}^1$

素因数の和:398509

約数の個数: 16

約数和(自身を含む): 344281536

約数和(自身を除く): 142654198

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 398473, 796946, 4383203, 8766406, 9164879, 18329758, 100813669, 201627338]

約数ペア:

[(1, 201627338), (2, 100813669), (11, 18329758), (22, 9164879), (23, 8766406), (46, 4383203), (253, 796946), (506, 398473)]