133119832

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{64747}}^1$

素因数の和:65010

約数の個数: 16

約数和(自身を含む): 250574760

約数和(自身を除く): 117454928

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 64747, 129494, 258988, 517976, 16639979, 33279958, 66559916, 133119832]

約数ペア:

[(1, 133119832), (2, 66559916), (4, 33279958), (8, 16639979), (257, 517976), (514, 258988), (1028, 129494), (2056, 64747)]