266453238

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{662819}}^1$

素因数の和:662891

約数の個数: 16

約数和(自身を含む): 540861120

約数和(自身を除く): 274407882

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 662819, 1325638, 1988457, 3976914, 44408873, 88817746, 133226619, 266453238]

約数ペア:

[(1, 266453238), (2, 133226619), (3, 88817746), (6, 44408873), (67, 3976914), (134, 1988457), (201, 1325638), (402, 662819)]