133816336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{269791}}^1$

素因数の和:269830

約数の個数: 20

約数和(自身を含む): 267633664

約数和(自身を除く): 133817328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 269791, 539582, 1079164, 2158328, 4316656, 8363521, 16727042, 33454084, 66908168, 133816336]

約数ペア:

[(1, 133816336), (2, 66908168), (4, 33454084), (8, 16727042), (16, 8363521), (31, 4316656), (62, 2158328), (124, 1079164), (248, 539582), (496, 269791)]