203224153910

素因数分解:

$2^1\times 5^1\times {\mathrm{7121}}^1\times {\mathrm{2853871}}^1$

素因数の和:2860999

約数の個数: 16

約数和(自身を含む): 365854974912

約数和(自身を除く): 162630821002

約数列:

[1, 2, 5, 10, 7121, 14242, 35605, 71210, 2853871, 5707742, 14269355, 28538710, 20322415391, 40644830782, 101612076955, 203224153910]

約数ペア:

[(1, 203224153910), (2, 101612076955), (5, 40644830782), (10, 20322415391), (7121, 28538710), (14242, 14269355), (35605, 5707742), (71210, 2853871)]