388376512

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{60083}}^1$

素因数の和:60196

約数の個数: 28

約数和(自身を含む): 778328136

約数和(自身を除く): 389951624

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 60083, 120166, 240332, 480664, 961328, 1922656, 3845312, 6068383, 12136766, 24273532, 48547064, 97094128, 194188256, 388376512]

約数ペア:

[(1, 388376512), (2, 194188256), (4, 97094128), (8, 48547064), (16, 24273532), (32, 12136766), (64, 6068383), (101, 3845312), (202, 1922656), (404, 961328), (808, 480664), (1616, 240332), (3232, 120166), (6464, 60083)]