268982738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149269}}^1$

素因数の和:149341

約数の個数: 16

約数和(自身を含む): 435271320

約数和(自身を除く): 166288582

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 149269, 298538, 2537573, 5075146, 7911257, 15822514, 134491369, 268982738]

約数ペア:

[(1, 268982738), (2, 134491369), (17, 15822514), (34, 7911257), (53, 5075146), (106, 2537573), (901, 298538), (1802, 149269)]