103198040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{234541}}^1$

素因数の和:234563

約数の個数: 32

約数和(自身を含む): 253305360

約数和(自身を除く): 150107320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 234541, 469082, 938164, 1172705, 1876328, 2345410, 2579951, 4690820, 5159902, 9381640, 10319804, 12899755, 20639608, 25799510, 51599020, 103198040]

約数ペア:

[(1, 103198040), (2, 51599020), (4, 25799510), (5, 20639608), (8, 12899755), (10, 10319804), (11, 9381640), (20, 5159902), (22, 4690820), (40, 2579951), (44, 2345410), (55, 1876328), (88, 1172705), (110, 938164), (220, 469082), (440, 234541)]