120944896

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{10987}}^1$

素因数の和:11046

約数の個数: 36

約数和(自身を含む): 247054192

約数和(自身を除く): 126109296

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 10987, 11008, 21974, 43948, 87896, 175792, 351584, 472441, 703168, 944882, 1406336, 1889764, 2812672, 3779528, 7559056, 15118112, 30236224, 60472448, 120944896]

約数ペア:

[(1, 120944896), (2, 60472448), (4, 30236224), (8, 15118112), (16, 7559056), (32, 3779528), (43, 2812672), (64, 1889764), (86, 1406336), (128, 944882), (172, 703168), (256, 472441), (344, 351584), (688, 175792), (1376, 87896), (2752, 43948), (5504, 21974), (10987, 11008)]