200405414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{4603}}^1$

素因数の和:6595

約数の個数: 16

約数和(自身を含む): 328173120

約数和(自身を除く): 127767706

約数列:

[1, 2, 11, 22, 1979, 3958, 4603, 9206, 21769, 43538, 50633, 101266, 9109337, 18218674, 100202707, 200405414]

約数ペア:

[(1, 200405414), (2, 100202707), (11, 18218674), (22, 9109337), (1979, 101266), (3958, 50633), (4603, 43538), (9206, 21769)]