201831973

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{11383}}^1$

素因数の和:11556

約数の個数: 16

約数和(自身を含む): 245894400

約数和(自身を除く): 44062427

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 11383, 17731, 79681, 193511, 1354577, 1696067, 11872469, 28833139, 201831973]

約数ペア:

[(1, 201831973), (7, 28833139), (17, 11872469), (119, 1696067), (149, 1354577), (1043, 193511), (2533, 79681), (11383, 17731)]