187299372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1200637}}^1$

素因数の和:1200657

約数の個数: 24

約数和(自身を含む): 470650096

約数和(自身を除く): 283350724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1200637, 2401274, 3601911, 4802548, 7203822, 14407644, 15608281, 31216562, 46824843, 62433124, 93649686, 187299372]

約数ペア:

[(1, 187299372), (2, 93649686), (3, 62433124), (4, 46824843), (6, 31216562), (12, 15608281), (13, 14407644), (26, 7203822), (39, 4802548), (52, 3601911), (78, 2401274), (156, 1200637)]