133709536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{219917}}^1$

素因数の和:219946

約数の個数: 24

約数和(自身を含む): 277096680

約数和(自身を除く): 143387144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 219917, 439834, 879668, 1759336, 3518672, 4178423, 7037344, 8356846, 16713692, 33427384, 66854768, 133709536]

約数ペア:

[(1, 133709536), (2, 66854768), (4, 33427384), (8, 16713692), (16, 8356846), (19, 7037344), (32, 4178423), (38, 3518672), (76, 1759336), (152, 879668), (304, 439834), (608, 219917)]