193997466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{63773}}^1$

素因数の和:63807

約数の個数: 36

約数和(自身を含む): 455155038

約数和(自身を除く): 261157572

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 63773, 127546, 191319, 382638, 573957, 829049, 1147914, 1658098, 2487147, 4974294, 7461441, 10777637, 14922882, 21555274, 32332911, 64665822, 96998733, 193997466]

約数ペア:

[(1, 193997466), (2, 96998733), (3, 64665822), (6, 32332911), (9, 21555274), (13, 14922882), (18, 10777637), (26, 7461441), (39, 4974294), (78, 2487147), (117, 1658098), (169, 1147914), (234, 829049), (338, 573957), (507, 382638), (1014, 191319), (1521, 127546), (3042, 63773)]