90398224

素因数分解:

$2^4\times 7^1\times {\mathrm{807127}}^1$

素因数の和:807142

約数の個数: 20

約数和(自身を含む): 200167744

約数和(自身を除く): 109769520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 807127, 1614254, 3228508, 5649889, 6457016, 11299778, 12914032, 22599556, 45199112, 90398224]

約数ペア:

[(1, 90398224), (2, 45199112), (4, 22599556), (7, 12914032), (8, 11299778), (14, 6457016), (16, 5649889), (28, 3228508), (56, 1614254), (112, 807127)]