289366538

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1\times {\mathrm{2273}}^1$

素因数の和:3529

約数の個数: 16

約数和(自身を含む): 442802376

約数和(自身を除く): 153435838

約数列:

[1, 2, 53, 106, 1201, 2273, 2402, 4546, 63653, 120469, 127306, 240938, 2729873, 5459746, 144683269, 289366538]

約数ペア:

[(1, 289366538), (2, 144683269), (53, 5459746), (106, 2729873), (1201, 240938), (2273, 127306), (2402, 120469), (4546, 63653)]