200623826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{20147}}^1$

素因数の和:20545

約数の個数: 16

約数和(自身を含む): 324946944

約数和(自身を除く): 124323118

約数列:

[1, 2, 13, 26, 383, 766, 4979, 9958, 20147, 40294, 261911, 523822, 7716301, 15432602, 100311913, 200623826]

約数ペア:

[(1, 200623826), (2, 100311913), (13, 15432602), (26, 7716301), (383, 523822), (766, 261911), (4979, 40294), (9958, 20147)]