234382784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{192749}}^1$

素因数の和:192780

約数の個数: 28

約数和(自身を含む): 489585000

約数和(自身を除く): 255202216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 192749, 385498, 770996, 1541992, 3083984, 3662231, 6167968, 7324462, 12335936, 14648924, 29297848, 58595696, 117191392, 234382784]

約数ペア:

[(1, 234382784), (2, 117191392), (4, 58595696), (8, 29297848), (16, 14648924), (19, 12335936), (32, 7324462), (38, 6167968), (64, 3662231), (76, 3083984), (152, 1541992), (304, 770996), (608, 385498), (1216, 192749)]