103560880

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10193}}^1$

素因数の和:10333

約数の個数: 40

約数和(自身を含む): 242698752

約数和(自身を除く): 139137872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 10193, 20386, 40772, 50965, 81544, 101930, 163088, 203860, 407720, 815440, 1294511, 2589022, 5178044, 6472555, 10356088, 12945110, 20712176, 25890220, 51780440, 103560880]

約数ペア:

[(1, 103560880), (2, 51780440), (4, 25890220), (5, 20712176), (8, 12945110), (10, 10356088), (16, 6472555), (20, 5178044), (40, 2589022), (80, 1294511), (127, 815440), (254, 407720), (508, 203860), (635, 163088), (1016, 101930), (1270, 81544), (2032, 50965), (2540, 40772), (5080, 20386), (10160, 10193)]