109768148

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{126461}}^1$

素因数の和:126503

約数の個数: 24

約数和(自身を含む): 226619904

約数和(自身を除く): 116851756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 126461, 252922, 505844, 885227, 1770454, 3540908, 3920291, 7840582, 15681164, 27442037, 54884074, 109768148]

約数ペア:

[(1, 109768148), (2, 54884074), (4, 27442037), (7, 15681164), (14, 7840582), (28, 3920291), (31, 3540908), (62, 1770454), (124, 885227), (217, 505844), (434, 252922), (868, 126461)]