207512090

素因数分解:

$2^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{11383}}^1$

素因数の和:13213

約数の個数: 16

約数和(自身を含む): 373759488

約数和(自身を除く): 166247398

約数列:

[1, 2, 5, 10, 1823, 3646, 9115, 11383, 18230, 22766, 56915, 113830, 20751209, 41502418, 103756045, 207512090]

約数ペア:

[(1, 207512090), (2, 103756045), (5, 41502418), (10, 20751209), (1823, 113830), (3646, 56915), (9115, 22766), (11383, 18230)]