329132416

素因数分解:

$2^7\times {\mathrm{499}}^1\times {\mathrm{5153}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 657135000

約数和(自身を除く): 328002584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 499, 998, 1996, 3992, 5153, 7984, 10306, 15968, 20612, 31936, 41224, 63872, 82448, 164896, 329792, 659584, 2571347, 5142694, 10285388, 20570776, 41141552, 82283104, 164566208, 329132416]

約数ペア:

[(1, 329132416), (2, 164566208), (4, 82283104), (8, 41141552), (16, 20570776), (32, 10285388), (64, 5142694), (128, 2571347), (499, 659584), (998, 329792), (1996, 164896), (3992, 82448), (5153, 63872), (7984, 41224), (10306, 31936), (15968, 20612)]