201970376

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{68791}}^1$

素因数の和:69164

約数の個数: 16

約数和(自身を含む): 379731840

約数和(自身を除く): 177761464

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 68791, 137582, 275164, 550328, 25246297, 50492594, 100985188, 201970376]

約数ペア:

[(1, 201970376), (2, 100985188), (4, 50492594), (8, 25246297), (367, 550328), (734, 275164), (1468, 137582), (2936, 68791)]