103567040

素因数分解:

$2^6\times 5^1\times {\mathrm{323647}}^1$

素因数の和:323664

約数の個数: 28

約数和(自身を含む): 246619776

約数和(自身を除く): 143052736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 323647, 647294, 1294588, 1618235, 2589176, 3236470, 5178352, 6472940, 10356704, 12945880, 20713408, 25891760, 51783520, 103567040]

約数ペア:

[(1, 103567040), (2, 51783520), (4, 25891760), (5, 20713408), (8, 12945880), (10, 10356704), (16, 6472940), (20, 5178352), (32, 3236470), (40, 2589176), (64, 1618235), (80, 1294588), (160, 647294), (320, 323647)]