90719488

素因数分解:

$2^8\times {\mathrm{354373}}^1$

素因数の和:354389

約数の個数: 18

約数和(自身を含む): 181085114

約数和(自身を除く): 90365626

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 354373, 708746, 1417492, 2834984, 5669968, 11339936, 22679872, 45359744, 90719488]

約数ペア:

[(1, 90719488), (2, 45359744), (4, 22679872), (8, 11339936), (16, 5669968), (32, 2834984), (64, 1417492), (128, 708746), (256, 354373)]