90203584

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{8147}}^1$

素因数の和:8332

約数の個数: 28

約数和(自身を含む): 180054504

約数和(自身を除く): 89850920

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 8147, 11072, 16294, 32588, 65176, 130352, 260704, 521408, 1409431, 2818862, 5637724, 11275448, 22550896, 45101792, 90203584]

約数ペア:

[(1, 90203584), (2, 45101792), (4, 22550896), (8, 11275448), (16, 5637724), (32, 2818862), (64, 1409431), (173, 521408), (346, 260704), (692, 130352), (1384, 65176), (2768, 32588), (5536, 16294), (8147, 11072)]