129485344

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{35809}}^1$

素因数の和:35932

約数の個数: 24

約数和(自身を含む): 257187420

約数和(自身を除く): 127702076

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 35809, 71618, 143236, 286472, 572944, 1145888, 4046417, 8092834, 16185668, 32371336, 64742672, 129485344]

約数ペア:

[(1, 129485344), (2, 64742672), (4, 32371336), (8, 16185668), (16, 8092834), (32, 4046417), (113, 1145888), (226, 572944), (452, 286472), (904, 143236), (1808, 71618), (3616, 35809)]