192563620

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{89983}}^1$

素因数の和:90099

約数の個数: 24

約数和(自身を含む): 408167424

約数和(自身を除く): 215603804

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 89983, 179966, 359932, 449915, 899830, 1799660, 9628181, 19256362, 38512724, 48140905, 96281810, 192563620]

約数ペア:

[(1, 192563620), (2, 96281810), (4, 48140905), (5, 38512724), (10, 19256362), (20, 9628181), (107, 1799660), (214, 899830), (428, 449915), (535, 359932), (1070, 179966), (2140, 89983)]