116870624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{280939}}^1$

素因数の和:280962

約数の個数: 24

約数和(自身を含む): 247789080

約数和(自身を除く): 130918456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 280939, 561878, 1123756, 2247512, 3652207, 4495024, 7304414, 8990048, 14608828, 29217656, 58435312, 116870624]

約数ペア:

[(1, 116870624), (2, 58435312), (4, 29217656), (8, 14608828), (13, 8990048), (16, 7304414), (26, 4495024), (32, 3652207), (52, 2247512), (104, 1123756), (208, 561878), (416, 280939)]